If sand dunes are formed by wind erosion, then what can be caused by wind erosion? Answer choices: - Water expanding - Pollution - Sand dunes - an object - deforestation - flooding - patch reefs - detritus
Sand dunes

(Question)
If most disinfectants contain solvents that can harm living things, then what product is likely to contain solvents that are harmful to living things? Answer choices: - cigarettes - Pesticides - chlorofluorocarbons - solid, liquid, gas - baking soda - disinfectants - hydrogen peroxide - vinegar
(Answer)
disinfectants

Ques: If dogs can cause harm or pain, then what can dogs cause? Answer choices: - Harm or pain - high temperature - hate - friction - Dehydration - insanity - cats - sweating
Ans: Harm or pain

(Q).
If warm air advancing on cold air causes cloudy and rainy weather, then what is a result when warm air advances on cold air? Answer choices: - heat - dry air - blue skies - rain - storms - drought - Injury - force
(A).
rain

Ques:If sweating reduces a human's bodily water, then what reduces a human's bodily water? Answer choices: - flying - steroids - fishing - evaporation - sugar - sweating - reading - Roundworms.

Ans:sweating

Question: If roundworms make important contributions to soils, then where are roundworms useful in an ecosystem? Answer choices: - killing animals - soils - fields - bacteria - eating plants - wetland - food - alveoli
Answer:
soils