Green World

Hi Everyone! Welcome back to the blog! This week is our last monthly quiz! We'd love to hear which one was your favourite in the comments! We also have a quick online survey for what our monthly post should be next year. We really appreciate any feedback and this is the best way for you to tell us what you want to see us post about and share! From a monthly challenge to an environmental book of the month - we just want to know what you think! 🍂 click here to vote! So, how much do you know about extinction? You may know some from our " animals you don't know are on the edge of extinction " series, or from the news as extinction is such a buzzword. All of these facts are from reliable sources such as National Geographic, as well as the statistics being cross checked with other websites. 1. How many years ago was the most recent mass extinction? a) 44 million b) 55 million c) 66 million 2. How many species could be threatened ...

Hi Everyone! Welcome back to another quick quiz! Today we wanted to share some questions about air pollution. This is a very complex issue with many statistics, so these were all taken from reliable sources such as Friends Of The Earth ( friendsoftheearth.uk ) and the World Health Organisation ( who.int ). We hope this is educational and enjoyable! Let us know your score in the comments, or which answer surprised you the most! 1. Around how many early deaths are caused by air pollution each year in the UK? a) 3, 000 b) 30 000 c) 300 000 2. Which of these can microscopic pollutants affect? a) lungs and heart b) lungs and brain c) lungs, heart and brain 3. How long did it take for a road in London to breach the air pollution limits for the year in 2017? a) 5 days b) 5 weeks c) 5 months 4. True or False? You are exposed to 8 times more pollution as a cyclist compared to being inside a car. 5. How...

Hi Everyone! Welcome to another monthly quiz! Today we are so excited to share some quiz questions on marine animals. Let us know how you did in the comments! Questions 1) Which of these came first: sharks, dinosaurs or jellyfish? 2) How many electric bulbs could an electric eel light up? 3) True of False: dolphins sleep with only half their brain. 4) True or False: an octopus has purple blood. 5) What is the loudest sound made by a marine animal (and indeed any animal on the planet!)? 6) True or False: oysters are all female. 7) In which animal species do the males and not the females give birth and care for their young? 8) True or False: a shrimp's heart is in its head. 9) True or False: sea sponges have no head, brain, mouth, eyes, feelers, bones, heart, or lungs. 10) How many continents do turtles live in? Answers: 1) Jellyfish! They've been around for more than 650 million years. 2) 10 3) True! They also...

Hello, Lions, tigers, jaguars , cheetahs , leopards - all of these amazing big cats derserve their own quiz, but seeing as we only do one quiz a month, we've had to put them all into one! Questions How old do tigers get in the wild? a) 20 years old b) 30 years old c) 40 years old True or False? The only big cats found in the Americas (in the wild) are jaguars. What is a cheetah's top speed? a) 90km/h b) 100km/h c) 110km/h True of False? A lions roar can be heard from 8km away. Leopards have been around for a long time. How old are the oldest leopard fossils ever found? a) 600 000 years old b) 700 000 years old c) 800 000 years old True or False? In Africa, cheetahs are the most endangered big cats. How heavy can jaguars get? a) 80 kg b) 110kg c) 140kg True or False? All females lions in a pride are related. ...

Hello everyone, We've got another quiz for you and this time it's about migrating birds. As most of you probably know, there are loads of birds that fly to a different country or even continent to avoid harsh weather and to find better feeding and breading areas. Questions True or False? Birds use the Earth's magnetic field to navigate while migrating? How many miles does an arctic term migrate? a) between 10 000 and 20 000 km b) between 20 000 and 30 000 km c) more than 40 000 km True or False? Arctic terns can fly 600km in a day. What percentage of birds migrate? a) about 40% b) about 60% c) about 80% True or False? Great snipes travel 5 000 miles at 70mph. How long can the bar-tailed godwit fly non stop for? a) nearly 5000 miles b) nearly 7000 miles c) nearly 9000 miles True or False? Bar-headed geese can fly up to 5.5 miles above sea level. ...

Welcome back to Green World! Today we have a quiz that will test your knowledge about the greenhouse gas effect and its effect on the world. Enjoy! Questions True or False? Carbon dioxide is the only greenhouse gas. Burning fossil feuls mostly emits ... a) methane b) nitrogen c) carbon dioxide True or False? One ppm (part per million) is the same ratio as one drop of water in 13 gallons of liquid. Which one of these is not a greenhouse gas? a) carbon dioxide b) nitrous oxide c) oxygen True or False? Some greenhouse gases are only in the atmosphere for a few years. Which sector has the highest greenhouse gas emissions in the US? a) Agriculture and other land use b) Electricity c) Industry True or False? 94% of global methane emissions come from human activities. Which sector has experienced the highest increase in...

Hello, This month's quiz is all about trees. Questions: What is the name of the network that trees use to communicate? a) the mycorrhizal network b) the mythcorhinia network c) the symbocommunial network How much of the amazon rainforest has been lost due to deforestation in the last 50 years? a) 12% b) 17% c) 23% True or False? Over 75% of land-based species are found in forests? How much carbon do tropical forest contain? a) 230 gigatons b) 280 gigatons c) 330 gigatons In California, there is a rather strange tree that has survived 13 000 years by cloning itself. What species? a) Pin oak ;b) English oak c) Palmer's oak True or False? The oldest surviving tree species, Gingko trees, have been around since just after the meteor that killed off the dinosaurs struck. Where do acacia trees grow? a) cold and ha...

Hi Everyone and welcome back to Green World! For this week's quiz, we thought we would do one on climate change. By this point, climate change is a well known issue, however, we wanted to share some of the specific statistics, some of which are still really surprising. We hope that this is an informative post for you, and it inspires you to take a small action to reducing your own carbon footprint. Questions Roughly how much CO2 is in the atmosphere? (May 2023) a) 380 parts per million b) 400 parts per million c) 420 parts per million True or False? The last time CO2 levels were as high as they are today was 4.5 million years ago. Which summer month in 2021 had the highest temperature since records started almost 150 years ago? a) June b) July c) August True or False? Antarctica loses the same weight as Mount Everest in ice each year. How many p...

Hi everyone It's time for another quiz. Intelligence is necessarily restricted to humans. Many animals display signs of what we deem to be intelligence.  Questions How many words have some crows been taught to say out loud? a) 20 b) 50 c) 100 Which signs of intelligence have been found in orangutans? a) tool use b) logical reasoning c) recognising themselves in a mirror True or False? An African gray parrot called Alex was trained to correctly categorise items into 13 colour categories. What do some particulary clever veined octopuses use coconut shells for? a) to play with b) shelter c) food True or False? Orcas can recognise themselves in a mirror. What have chimpanzees recently been observed treating their wounds with? a) insects b) tree sap c) fresh water How many nouns did an American border collie recognise and remember? a) over 500 b) o...

Hi Everyone and welcome back to Green World! Today we have another quiz to test your knowledge about the natural world. This is, of course, part of our monthly series of quizzes, so please give us some feedback on how you are finding it so far in the comments! This time, it's all about the ocean floor. Questions How much percent of the earth's surface consists of ocean floor? a)50% b) 60% c) 70% True or False? Just like on dry land, the ocean floor has mountains, plains and valleys. Which ocean can the Mariana Trench be found? a) Pacific Ocean b) Altantic Ocean c) Indian Ocean True or False? The Mariana Trench is 11km deep. How much of the earth's surface is covered by abyssal plains? a) about 33% b) about 50% c) about 10% True or False? Studies estimated that 90% of deep sea species haven't been discovered yet? Tr...

Hi everyone Today we have another quiz for you. This time it's about rainforests. Questions How much of the earth's surface is covered by rainforests?  a) 3%  b) 6% c) 12% What percentage of our oxygen do rainforests create? a) 20% b) 30% c) 50% True or False? The Amazon Basin stores 1/5 of the world's freshwater? How many plants used in cancer treatment can only be found in rainforests? a) 40% b) 50% c) 70% True or False? A raindrop can take 10 minutes to fall from the tree tops to the ground in tropical rainforests? If the Amazon rainforest were a country, it would be the a) ...largest country in the world b) ... 9th largest country in the world c) 10th largest country in the world How many of the flowers in the Austrailian rainforests are only found there? a) 70% b) 80% c) 90% True or False? ...

Welcome back to Green World, As announced last week, we're starting our new monthly series: quizzes! This post contains the questions, you have to write down the answers and compare them with the solutions right at the bottom of this post.  Questions: True or False? The Arctic is not actually a land mass, it's a frozen ocean. How many people live in the Arctic circle? a) 500 000 b) 4 million c) 10 million True or False? Narwals don't actually have unicorn-like horns. That's just a legend. What percentage of the world's freshwater is frozen within the Arctic's ice? a) 10% b) 15% c) 20% True or False? The Arctic covers parts of 15 different countries. Scientists exploring Antarctica have measured winds of up to... a) 100 km/h b) 150km/h c) 200km/h True or False? The driest (natural) place on Earth is in Antarctica...