(Q).
You are presented with the question "If an asteroid is made of a material then what does the asteroid have?" and the following answer choices: - electromagnetic energy - that material's properties - that material's soul - that material's size - nothing special - Something to move - hard outer covering - visible energy Now knowing that if an object is made of a material then that object has the properties of that material and an asteroid is a rock-like object with an irregular shape, choose the best answer.
(A).
that material's properties

(Q).
You are presented with the question "What are used for seeing by animals by sensing electromagnetic waves?" and the following answer choices: - fibers - eyes - squids - energy - SNPs - hawks - fields - Glass Now knowing that eyes are used for seeing by animals by sensing light and light waves are electromagnetic waves, choose the best answer.
(A).
eyes

(Q).
You are presented with the question "What happens when muscular walls of arteries and veins contract?" and the following answer choices: - connection - It expands - Dehydration - construction - forces - massive damage - constriction - contraction Now knowing that constriction occurs when the muscular walls of blood vessels contract and arteries and veins are blood vessels, choose the best answer.
(A).
constriction