Answer:
B. massive volcano eruptions occurred frequently 80 million years ago
Answer:
The answer is
B. Africa
I need to add more characters so don't worry
Answer:
If respiration stops in a plant it will die, so plants constantly respire during the day and through the night. Respiration is a different process to photosynthesis, which depends on sunlight and therefore takes place only during the day.
Explanation:
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Explanation:
The sun rises and sets because of the Earth's rotation on its axis. It makes one complete turn every 24 hours. ... As the Earth rotates toward the east, it looks like the sun is moving west. As the Earth rotates, different locations on Earth pass through the sun's light.
- 24hrs for the earth to complete a spin
- 365 days for the earth to complete circuling the 'round the sun
