If weathering of rocks is caused by water, then what causes rocks to weather? Answer choices: - seasons - force - erosion - storms - water - heat - lightning - gas
water

If zinc is correlated with wound recovery, then what is linked to wounds recovering faster? Answer choices: - warmth - Zinc - heat - ferns - O3 - fever - energy - fibers
Zinc

Q: If the moon revolving around Earth causes different shapes to appear, then what causes different shapes of the moon to appear? Answer choices: - scattered light - Physical weathering - reflecting light - moon revolving around Earth - a hemisphere is tilted away from the sun - refract or absorb. - oxidation reaction - reflect objectstowards the eye
A: moon revolving around Earth

Question: If higher salinity will decrease the melting point of a liquid, then what will decrease the melting point of a liquid? Answer choices: - Heat energy - Dehydration - layers of fat - Physical weathering - chlorofluorocarbons - chemical changes - chemical reaction - Higher salinity
Answer: Higher salinity

*Question*
If the largest organ in the body can be used for detecting texture, then what can be used for detecting texture? Answer choices: - encoded information - matter vibrating - Chemical energy - Something coming from a gland - reflecting light - the largest organ in the body - an electron microscope - Electrical energy
**Answer**
the largest organ in the body

If mammals conserve body heat with keratin, then what do mammals use to conserve body heat? Answer choices: - four limbs - Energy. - energy - sarcasm - skin - keratin - sawdust - groceries
keratin