You are presented with the question "What comes from burning coal and oil dissolving in water in the atmosphere?" and the following answer choices: - Plant growth is reduced - A transportation fuel - Generating heat - harmful substances - DNA damage and mutations - A compound that donates proton - ozone depletion - Mutagenic chemicals Now knowing that gases from burning coal and oil dissolving in water in the atmosphere causes acid rain and an acid is defined as a compound which can donate a proton , choose the best answer.
A compound that donates proton
(Question)
You are presented with the question "What can behaviors be?" and the following answer choices: - dangerous - positive - movement - protect them - harmful substances - smoking cigarettes - Fun to learn - mechanical Now knowing that behaviors can be learned through play and everyone can have fun and play together, choose the best answer.
(Answer)
Fun to learn
Ques: You are presented with the question "chromosomes are coiled structures made of proteins and what?" and the following answer choices: - solid, liquid, gas - density - Something that causes allergies - deoxyribonucleic acid - It helps them survive - inheritance - blood cells - allow growth Now knowing that chromosomes are coiled structures made of DNA and proteins and dNA is deoxyribonucleic acid, choose the best answer.
Ans: deoxyribonucleic acid
(Q).
You are presented with the question "What exemplify surviving in a dry environment?" and the following answer choices: - babies - insects - ferns - traits - bamboo - cacti - bushes - bears Now knowing that conserving water can be used for survival in a dry environment and cactuses exemplify water conservation, choose the best answer.
(A).
cacti
Ques:You are presented with the question "What is an example of something that pathogens cause?" and the following answer choices: - influenza - Measles - bacteria - smallpox - Broken leg - viruses - Concussion - Forgetfulness Now knowing that pathogens can cause disease and measles is a disease caused by the measles virus, choose the best answer.

Ans:Measles
Question: You are presented with the question "What can our ears detect?" and the following answer choices: - extremely high frequencies - matter vibrating - population movement - extremely high-pitched sound - electromagnetic energy - matter's height - sensory neurons - rays or beams Now knowing that matter vibrating can cause sound and when the waves pass our ears, a sound is detected, choose the best answer.
Answer:
matter vibrating