You are presented with the question "What causes damage to forest ecosystems?" and the following answer choices: - flooding - humans disturb it - Sulfur dioxide - deforestation - Liquid bromine - Carnivore animals - Pollution - Hydrogen peroxide Now knowing that the emission of sulfur dioxide causes acid rain and acid rain effects forest ecosystems, choose the best answer.
Sulfur dioxide
You are presented with the question "How does coal produce electricity?" and the following answer choices: - It remains dormant - It gets cooled - By rubbing together - chemical reaction - It gets heated up - major threat to health - Through magnetism - heat energy Now knowing that coal is used to produce electricity by burning in coal-fire power stations and heat is essential to the burning process, choose the best answer.
It gets heated up
Q: You are presented with the question "What is used for energy in most cells?" and the following answer choices: - sugar - sodium - muscle - maples - calcium - food - silicon - Energy Now knowing that glucose is used for energy by the cells of most organisms and blood Sugar Glucose is sugar, choose the best answer.
A: sugar
Question: You are presented with the question "What does Earth's tilt on spinning axis change?" and the following answer choices: - distance - Static electricity - The sun's rays - Black holes - Joules - Seasons - spring - climate Now knowing that earth 's tilt on its rotating axis causes seasons to change and rotational motion occurs when an object spins, choose the best answer.
Answer: Seasons
*Question*
You are presented with the question "what can be harmed to cause its population to decrease?" and the following answer choices: - death - snail - squids - toads - elms - Injury - goat - clams Now knowing that harming an animal species causes that animal 's population to decrease and goats are four legged animals, choose the best answer.
**Answer**
goat
You are presented with the question "what adapts to cold temperatures?" and the following answer choices: - bears - heat - sheep - cats - koalas - density - Birds - gravity Now knowing that animals adapt to cold temperatures and all cats are animals, choose the best answer.
cats