REASONS for climate change
Human activity such as:
CONSECUENCES of climate change
It's hard to say how greatly will the climate change in the future which makes it hard to evaluate the true consequences.
Climate change in a nutshell
Thanks to National Geographic
Read the text and watch the video then think about this question:
What can YOU do about climate change?
The best way to speak English fluently is to think in English! Stop translating and start thinking in English with some of these good tips from Accent's Way
How to calculate to get the probability of getting 11 with two dice
Thanks to Don't Memorise
ANCIENT EGYPT 101:
ANCIENT ROME 101:
ANCIENT GREECE 101:
Calculating average speed and distance travelled
Mathematical equations can be used to solve many everyday life situations. Calculating the average speed of an object is one of them. However, perhaps a much more useful skill is the ability to tell someone who is waiting for you to finish your journey, at what time you will arrive.
Let’s learn the theory:
Here’s a great website with example problems and instructional videos
Some of the practical applications of the Pythagorean theorem include marine navigation, building almost anything (houses, bridges etc.) and figuring out which TV-size to choose (sizes are given as diagonals, so you don’t know the hight and width).
Here are some excellent online exercises of the Pythagorean theorem:
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