You are presented with the question "What changes a solid into a liquid using heat energy?" and the following answer choices: - electricity - It gets heated up - boiling - aqueous solution - a phase change - a hydraulic system - heating liquids - Water expanding Now knowing that melting means changing from a solid into a liquid by adding heat energy and melting is a phase change, choose the best answer.
a phase change
You are presented with the question "What has a negative impact on most organisms?" and the following answer choices: - water - food - rabies - Herpes - HIV - fire - air - cancer Now knowing that intense heat has a negative impact on an organism and fire has intense heat, choose the best answer.
fire
Q: You are presented with the question "What do bats do with seeds?" and the following answer choices: - store - food - Grow well - grow - destroy - spread - bury - leave alone Now knowing that flowers attract pollinators, and fruits encourage animals to disperse the seeds and bats help flowers by spreading pollen, choose the best answer.
A: spread
Question: You are presented with the question "What is one thing a breathing mask can protect you from?" and the following answer choices: - sulfate particles - enormous damage to homes - massive damage - too much air - Dehydration - electromagnetic radiation - choking on food - influenza Now knowing that abreathing mask is used for keeping harmful particles from entering the respiratory system and sulfate particles irritate the lower respiratory system, choose the best answer.
Answer: sulfate particles
*Question*
You are presented with the question "By changing a gas into a liquid, how is condensing achieved?" and the following answer choices: - Water expanding - lowering the temperature - blowing on it - taking the temperature - heat is produced - heat production - permineralization - stirring a liquid Now knowing that condensing means changing from a gas into a liquid by reducing heat energy and lower energy means lower temperature, choose the best answer.
**Answer**
lowering the temperature
(Question)
You are presented with the question "What soil helps a plant grow? " and the following answer choices: - support - soft soil - clay soil - no soil - nutrients - alluvial - sandy soil - loose soil Now knowing that the looseness of soil has a positive impact on a plant 's roots' growth in that soil and roots are basic to growth, development and expansion, choose the best answer.
(Answer)
loose soil