mesophyll is the inner tissue of a leaf and it contains may chloroplasts
Answer: Higher infant mortality rates cause higher fertility rates.
Explanation:
Countries with high infant mortality rates are usually countries where families rely on children to help out the family. High infant mortality rates and a need for children means that those people will continue to try to have children until they have some that survive. If more children die, and people need to have more children, there will be a higher fertility rate.
Answer:
Tobacco smoke contains dozens of carcinogens, including nicotine and formaldehyde. Exposure to tobacco smoke is the leading cause of lung cancer. Some chemicals that were previously added to foods, such as certain dyes, are now known to cause cancer.
To track the sun as it moves across the sky
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<span>On the other hand, seagulls are scavengers, while wild geese aren’t. Seagulls, for example, are often found around garbage dumps. Geese, however, feed on things like seeds and insects. Hope this helps...
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