Ques: You are presented with the question "What determines the weight of an object?" and the following answer choices: - Force of gravity pulling it - Inches or fractions of inches. - Burning fuel and air - a hemisphere is tilted away from the sun - a hydraulic system - kinetic energy - a tree falling - principals of aerodynamics Now knowing that the mass of a planet causes the pull of gravity on that planet and weight is the measurment of the force of gravity on a mass, choose the best answer.
Ans: Force of gravity pulling it

Ques: You are presented with the question "Plants need what?" and the following answer choices: - worms to survive - Exfoliation - heat energy - fungi to survive - humans to survive - hydrate their cells - Chemical energy - fertilizer to survive Now knowing that aplant requires food for survival and fertilizers are food for the plant, choose the best answer.
Ans: fertilizer to survive

Ques: You are presented with the question "Frogs breathe through their skin, which is what?" and the following answer choices: - poured - filtered - fibrous - warm - unique - evolving - porous - fermented Now knowing that skin is used for breathing air by frogs and for example, the frog is covered with skin that is porous to air, choose the best answer.
Ans: porous

Ques: You are presented with the question "A pan is used for what by cooking food?" and the following answer choices: - kinetic energy - freezing bacteria - Light passing through water - adding bacteria - seasoning bacteria - destroying bacteria - Animal survival - a hydraulic system Now knowing that apan is used for cooking food by heating food in it on a stove and most bacteria are destroyed by heat, choose the best answer.
Ans:
destroying bacteria