You are presented with the question "What keeps mammals warm?" and the following answer choices: - fibers - eyeballs - white blood cells - fur - the skin - sweating - nostrils - heat Now knowing that hair is a fiber that is found only in mammals and bats have hair like all mammals so they can stay warm, choose the best answer.
fibers
You are presented with the question "What are lasers?" and the following answer choices: - energy - inactive - Firecrackers - polarized - heated - electricity - magnetized - irregular Now knowing that alaser is used for producing light and furthermore, such laser light is polarized, choose the best answer.
polarized
Q: You are presented with the question "Plant reproduction depends on what happening?" and the following answer choices: - grains being destroyed - Converted sugar - population movement - genetic diversity - grains being planted - grains being burned - grains being eaten - bloom time Now knowing that plant requires seed dispersal for reproduction and grains are seeds that reproduce if planted, choose the best answer.
A: grains being planted
Question: You are presented with the question "Who can treat issues caused by mold spores?" and the following answer choices: - herbicide - podiatrists - physical therapists - dentists - radiography - one celled organisms - graptolites - pulmonologists Now knowing that amold spore has a negative impact on the respiratory system and pulmonologists treat lungs and respiratory systems, choose the best answer.
Answer: pulmonologists
*Question*
You are presented with the question "What can be formed by carbonic acid in groundwater seeping through rock and dissolving limestone?" and the following answer choices: - water - swamp vegetation - Calcium carbonate - sunlight - contamination - loose soil - underground caves - arsenic Now knowing that acavern is formed by carbonic acid in groundwater seeping through rock and dissolving limestone and underground caves and caverns pose an exciting adventure to many, choose the best answer.
**Answer**
underground caves
You are presented with the question "Creating wood-free paper does not require what?" and the following answer choices: - scarce resources - patience - deforestation - testing - science - lumberjacks - Energy. - carbon dioxide Now knowing that creating wood-free paper does not require cutting down trees and for that, the player needs lumberjacks to cut down the trees, choose the best answer.
lumberjacks