If water flows easily through volcanic soil, then what happens to water poured on volcanic soil? Answer choices: - evaporation - Condensation - ground to shake - It flows through. - Plant growth is reduced - contamination - aqueous solution - It gets heated up
It flows through.

(Question)
If when an object is at equilibrium, the object will remain stationary, then what happens when an object is at equilibrium? Answer choices: - It melts - It remains stationary - The bending of a ray of light - It weighs more - matter vibrating - It moves quickly - flow of electrons - Movement of an air mass
(Answer)
It remains stationary

Ques: If overcoming the energy barrier starts a chemical reaction, then overcoming the energy barrier starts a what? Answer choices: - chemical reaction - contraction - Movement of an air mass - expansion - metabolic reaction - energy storage - increased body strength - oxidation reaction
Ans: chemical reaction

(Q).
If active immunity prevents insects from being killed, then what prevents insects from being killed? Answer choices: - Fly swatter - Active immunity - Exfoliation - a cuticle - food - bugs - rays or beams - resistance
(A).
Active immunity

Ques:If cycles of freezing and thawing water cause mechanical weathering, then cycles of freezing and thawing water cause? Answer choices: - exposure to cold - the oak can fall - mechanical weathering - the looseness of soil - In the winter - Metling snow - colder and wetter - looseness of dirt or compost

Ans:mechanical weathering

If hitting an object causes frequency waves, then what does hitting an object cause? Answer choices: - frequency waves - harmful substances - Electrical energy - chemical reaction - friction - Movement - heat energy - chemical changes
frequency waves