Answer:
Because they happen naturally.
Explanation:
climate changes are natural to our planet and happen over time, according to the factors that act on the planet. In this way, climate changes should not be a concern for us, the problem is the speed with which they are happening.
Human activities use a lot of fossil fuels that stick to the atmosphere and accelerate these changes, which cause serious problems in the life of the planet.
Answer:
Athens
Explanation:
Athens is the capital of greece.
Hope this helps,
plx give brainliest
Answer:
Antarctica
Explanation:
the ice melts because of global warming
89 percent of the ocean would be sea ice
