If some precipitation that falls on land may fill autumnal pools, then some precipitation that falls on land may fill what? Answer choices: - loose soil - important habitats - autumnal pools - swamp vegetation - storing water - mouth of rivers - Sediment - loose dirt
autumnal pools

(Question)
If tides are caused by the moon, then what causes tides? Answer choices: - waves - sunlight - Mass - moon - weight - force - wind - asteroid
(Answer)
moon

Ques: If asandbar is formed by rivers, then what forms sandbars? Answer choices: - soils - rivers - cellulose - Collagen - streams - soft soil - flooding - rain
Ans: rivers

(Q).
If dust harms the respiratory and circulatory systems, then what harms the respiratory and circulatory systems? Answer choices: - oil - Cars - coal - water - air - sulfur - bees - dust
(A).
dust

Ques:If organisms increase the nutrients in soil, then what living thing increases nutrients in soil? Answer choices: - snail - fertilizer - chemicals - bushes - mussels - plants - organisms - compost

Ans:organisms

Ques:If using bellows can increase the oxygen near a fire, then using a bellows can do what to the oxygen near a fire? Answer choices: - increase - evaporation - diminish - absorb - decrease - It expands - electrically - heat

Ans:
increase