If dogs use hearing for sensing sound, then dogs use hearing for? Answer choices: - food and shelter - population movement - sensing sound - circulatory systems - chemical messengers - courtship - support - it can be seen
sensing sound

(Question)
If if graptolites are found in a place then that place used to be covered by water, then what are found in place to indicate a place used to be covered by water? Answer choices: - mussels - Sea urchins - Conifers - patch reefs - graptolites - loose dirt - cartilage - Sediment
(Answer)
graptolites

Ques: If absorbing food causes objects to heat, then what causes objects to heat when absorbed? Answer choices: - coal - an ion - lipids - fur - sugar - food - Light - Gases
Ans: food

(Q).
If something made of glass , fiberglass , polyethylene, or vinyl is used to protect plants from the cold, then what protects plants from the cold? Answer choices: - Something made of fruit or vegetables - series of enzyme-mediated reactions - Something made of glass, fiberglass, polyethylene, or vinyl - Something whose growth is discouraged by heavy wet soils - keeping food fresh for long periods of time - Something made of brick - Something made of metal - gas layer that surrounds earth
(A).
Something made of glass, fiberglass, polyethylene, or vinyl

Ques:If hunting causes a creatures population to decrease, then what will cause a creatures population to decrease? Answer choices: - parasites - wildlife preserves - tapeworms - habitat movement - relocation - hunting - flooding - Pesticides

Ans:hunting

Ques: If yeast reproduces asexually by forming spores, then what reproduces asexually by doing forming spores? Answer choices: - starfish - frogs - plants - ferns - Yeast - fungi - legumes - embryos
Ans:
Yeast