You are presented with the question "What are generally bigger and deeper than small fresh water ecosystems?" and the following answer choices: - puddles - wetland - complex - streams - lakes - rivers - creeks - fens Now knowing that lakes are generally bigger and deeper than ponds and some of the best work in ecology has been done on small fresh water pond ecosystems, choose the best answer.
lakes
(Question)
You are presented with the question "Machines can use gasoline to do what?" and the following answer choices: - energy - destroy matter - staying warm - resist humans - motion - dangerous - cut grass - eat food Now knowing that agasoline lawn mower converts gasoline into motion and machines mow down forests much as a lawn mower cuts grass, choose the best answer.
(Answer)
cut grass
Ques: You are presented with the question "What happens to bamboo throughout its life?" and the following answer choices: - It helps them survive - it has cellular respiration - it dies and comes back to life - it continues to grow - it needs no water - it keeps an organism warm - flow of electrons - the body's largest organ Now knowing that most plants continue to grow throughout their lives and bamboos are vigorous, rugged plants, choose the best answer.
Ans: it continues to grow
(Q).
You are presented with the question "Wave action causes?" and the following answer choices: - fissures of hot, acidic water - contact between rocks - Animal survival - Electrical energy - scattered light - flow of electrons - electromagnetic energy - energy of moving objects Now knowing that contact between rocks over long periods of time causes rocks to smooth and because of the big wave action, the rocks are very smooth, choose the best answer.
(A).
contact between rocks
Ques:You are presented with the question "what kind of process is evolution?" and the following answer choices: - digestion - agriculture - adaptive - dangerous - competition - unnatural selection - static - ligt Now knowing that evolution occurs by a process called natural selection and natural selection is adaptive, choose the best answer.

Ans:adaptive
Question: You are presented with the question "What balances the soil?" and the following answer choices: - rivers - salinity - nutrients - heat - compost - Earthworms - roundworms - Annelids Now knowing that changes in the pH of soil can cause plants to die and compost balances the pH of soil, choose the best answer.
Answer:
compost