If trees release oxygen during the day but not at night, then what do trees release during the day but not at night? Answer choices: - Energy - water - He - Ce - chemicals - Energy. - heat - oxygen
oxygen

If microscopes can make things appear larger, then what can make things appear larger? Answer choices: - mutations - deuterostomes - prism - mirror - microscope - glass - goggles - adding heat
microscope

Q: If mothers need respiration for their babies, then what process is needed to support a baby in the womb? Answer choices: - Perspiration - Energy - heating liquids - Respiration - organs - Validation - Energy. - Doctrination
A: Respiration

Question: If humans have collected and grown foods rich in chlorine for thousands of years, then humans have collected and grown foods rich in what for thousands of years? Answer choices: - glucose - bacteria - ferns - chlorine - acetic acid - Energy. - heat energy - Energy
Answer: chlorine

*Question*
If genetic diversity can be maintained when individuals move into or out of a population, then what can be maintained when individuals move into or out of a population? Answer choices: - loose soil - vegetation - reusing materials - important habitats - genetic diversity - resistance - hydration - swamp vegetation
**Answer**
genetic diversity

(Q).
If density determines whether an object will sink or float, then this determines whether an object will sink or float:? Answer choices: - density - displacement - energy - sun's heat - phase - heat - swim - forces
(A).
density