If water can break down rocks, then what can cause rocks to break down? Answer choices: - Wind Barriers - Protective Barriers - Stone Sealers - wind - mines - Water - erosion - Gravity
Water

(Question)
If genetic material can have mutations, then what can genetic material have? Answer choices: - resistance - mutations - clorophyll - nucleotide - symmetry - allow growth - contamination - warmth
(Answer)
mutations

Ques: If landslides are caused by earthquakes, then what causes landslides? Answer choices: - earthquakes - deforestation - scattered light - rainfall - Water expanding - erosion - mouth of rivers - flooding
Ans: earthquakes

(Q).
If chemical splashing can cause pain to humans, then what can chemical splashing cause to humans? Answer choices: - death - pain - pleasure - birth - satisfaction - cancer - deadly - Injury
(A).
pain

Ques:If windpower can convert energy into electricity, then what does windpower get converted into? Answer choices: - magnet - energy - direct energy - wind - water - energy usage - electricity - animal transport

Ans:electricity

If expandable stems help many cacti survive in dry environments, then what feature of many cacti help them survive in dry environments? Answer choices: - exoskeleton - Spines for hunting - Expandable stems - an external framework - cactuses - Cooling pipes - genetic diversity - Loud organ pipes
Expandable stems