Fact 1: Cutting down trees has a negative impact on an ecosystem. Fact 2: Black spruce is the dominant tree species. Given the two facts above, answer the question "what has a negative impact on the ecosystem when cut down?" with the following options: - humans disturb it - scarce resources - Smoking - disease - black spruce - swamp vegetation - deforestation - Pesticides
black spruce

(Question)
Fact 1: Most invertebrates have a nervous system. Fact 2: Jellyfish and insects are invertebrates. Given the two facts above, answer the question "What have a nervous system?" with the following options: - fur seals - viruses - animals - jellyfish - bacteria - ducks - mammals - phytoplankton
(Answer)
jellyfish

Ques: Fact 1: Thirst is used to make an animal realize that it needs to replenish its bodily water by the body. Fact 2: Humans are animals too. Given the two facts above, answer the question "what uses thirst to realize it needs to replenish bodily water?" with the following options: - Mammal - humans - omnivores - oxygen - h2o - bears - Lobsters - drinks
Ans: humans

(Q).
Fact 1: Lipids may consist of fatty acids alone, or they may contain other molecules as well. Fact 2: Fats A fat is another term for lipid. Given the two facts above, answer the question "What may consist of fatty acids alone?" with the following options: - a fish - fats - Energy - mitosis - air molecules - CO 2 - sugar - olive oil
(A).
fats

Ques:Fact 1: Coral reefs provide food and shelter to many ocean organisms. Fact 2: Some fish, like the clownfish, spend most of their lives in and around coral reefs. Given the two facts above, answer the question "What do clownfish seek shelter in?" with the following options: - coral - deltas - alveoli - burrs - wetland - bushes - keratin - islands

Ans:coral

Fact 1: Cells are programmed to divide only a set number of times. Fact 2: Parts means something has been divided. Given the two facts above, answer the question "How many times can cells split into parts?" with the following options: - As many times as it likes - massive damage - No times - An infinite number of times - heat produced - during the day - Temperature changing - A set number of times
A set number of times