A covalent bond is a chemical bond that involves the sharing of electrons pairs between 2 nonmetal atoms. Hope that helped
I believe the correct answer is option B. Demographers are researchers who most often study a population, its people, and its trends.They study subjects such as the geographical distribution of people, birth and death rates, socioeconomic status, and age and sex distributions in order to identify the influences on population growth, structure, and development
There is a U-shaped region called The Fertile Crescent.
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Answer:
photosynthesis. tropism. a plant's response to its environment. Plants use a process called _____ to make their own food. photosynthesis
Has high internal temperatures...hope this helps :)