If complexity generally increases from the poles to the equator, then what generally increases from the poles to the equator? Answer choices: - kinetic energy - Energy. - warmth - voltage - sun's heat - temperature - complexity - sunlight
complexity

(Question)
If humans do not communicate with chemicals, then which of the following do humans not use to communicate? Answer choices: - chemicals. - limb amputation - emissions - sweating - smoking pipes - dry conditions - visible energy - heat or cold
(Answer)
chemicals.

Ques: If the emission of something that smells like rotten eggs causes acid rain, then the emission of what causes acid rain? Answer choices: - Material carrying electricity - decomposing dead organisms - DNA damage and mutations - soil loss through hurricanes - Something that smells like rotten eggs - extreme heat and pressure - chemical compound NaCl - generating heat by burning
Ans: Something that smells like rotten eggs

(Q).
If hermatypic organisms provide food and shelter to many ocean organisms, then hermatypic organisms provide what to many ocean organisms? Answer choices: - survival - food and shelter - competition - kinetic energy - produce light - important habitats - protect them - major threat to health
(A).
food and shelter

Ques:If leaves can change color under a drought, then what can change about leaves during a drought? Answer choices: - oak - branch - corn - bushes - intelligence - color - size - form

Ans:color

Question: If crossing two living things with blue eyes causes their offspring to have blue eyes, then crossing two living things with blue eyes causes their offspring to have what? Answer choices: - A dominant trait - Brown eyes - Blindness - coded genes - colors - Blue eyes - chromosomes - traits
Answer:
Blue eyes