If aphase change changes a solid into a liquid using heat energy, then what changes a solid into a liquid using heat energy? Answer choices: - electricity - It gets heated up - boiling - aqueous solution - a phase change - a hydraulic system - heating liquids - Water expanding
a phase change

If fire has a negative impact on most organisms, then what has a negative impact on most organisms? Answer choices: - water - food - rabies - Herpes - HIV - fire - air - cancer
fire

Q: If bats spread seeds, then what do bats do with seeds? Answer choices: - store - food - Grow well - grow - destroy - spread - bury - leave alone
A: spread

Question: If abreathing mask can be used for keeping out sulfate particles, then what is one thing a breathing mask can protect you from? Answer choices: - sulfate particles - enormous damage to homes - massive damage - too much air - Dehydration - electromagnetic radiation - choking on food - influenza
Answer: sulfate particles

*Question*
If condensing means changing from a gas into a liquid by lowering the temperature, then by changing a gas into a liquid, how is condensing achieved? Answer choices: - Water expanding - lowering the temperature - blowing on it - taking the temperature - heat is produced - heat production - permineralization - stirring a liquid
**Answer**
lowering the temperature

(Question)
If loose soil helps a plant grow, develop and expand, then what soil helps a plant grow? Answer choices: - support - soft soil - clay soil - no soil - nutrients - alluvial - sandy soil - loose soil
(Answer)
loose soil