Q: While normal light microscopes can magnify objects up to about 1,500 times, what advanced instruments can magnify objects up to 1,000,000 times? Choices: - magnetic microscopes - micro microscopes - electric microscopes - electron microscopes A:
electron microscopes

(Question)
Q: What type of mining is used to recover ores that are deeper into earth's surface? Choices: - deep mining - explosive mining - underwater mining - underground A:
(Answer)
underground

Ques: Q: Where can you find sodium acetate? Choices: - table salt - baking soda - a cold pack - a heat pack A:
Ans: a heat pack

(Q).
Q: The ability of matter to burn is called? Choices: - solubility - eccentricity - unpredictability - flammability A:
(A).
flammability

Ques:Q: Like the other outer planets, neptune has rings of ice and what? Choices: - gas - mercury - glass - dust A:

Ans:dust

Q: An allele is an alternative form of what structure? Choices: - amino acid - enzyme - protein - gene A:
gene