Question

10. Climate change and global warming are dramatically urgent and
serious problems.
a) What is climate change and global warming identified as?
b) What kind of problems are climate change and global warming?
c) How are climate change and global warming?
d) What kind of problems were climate change and global warming?​

Answer 1

Answer:

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boat covers a certain distance downstream in 3/2 hours. It covers the same distance

upstream in 2 hours. The speed of the boat in still water is 35 km/hr. Find the speed of stream.