Answer the following question given this paragraph: Katabatic winds move the same way as mountain and valley breezes. However, they are much stronger. Katabatic winds form over a high plateau that is surrounded by mountains. In winter, the plateau grows cold. Air sinks through the gaps in the mountains. Over Antarctica and Greenland, these winds are frigid. Q: What type of winds move the same way as mountain and valley breezes? Choices: - pyroclastic winds - planetary winds - prevailing winds - katabatic winds A:
katabatic winds
(Question)
Answer the following question given this paragraph: You can reduce your risk of developing cancer by staying away from certain hazards. For example, the use of tanning beds can lead to skin cancer. Q: What type of cancer can the use of tanning beds lead to? Choices: - breast cancer - tissue cancer - brain cancer - skin cancer A:
(Answer)
skin cancer
Ques: Answer the following question given this paragraph: Atmospheric carbon dioxide levels have been rising for the past several decades. Q: What type of carbon dioxide levels have been rising for the past several decades? Choices: - magnetic - aqueous - subatomic - atmospheric A:
Ans: atmospheric
(Q).
Answer the following question given this paragraph: Nuclear fission is the splitting of the nucleus of an atom into two smaller nuclei. This releases a great deal of energy. Nuclear power plants use the energy from nuclear fission to generate electricity. Q: What is it called when the nucleus of an atom splits into two smaller nuclei? Choices: - complex fission - cell division - nuclear fusion - nuclear fission A:
(A).
nuclear fission
Ques:Answer the following question given this paragraph: Reverse transcription also occurs with retrotransposons and during telomere synthesis in eukaryotes. Retrotransposons are self-replicating segments of eukaryotic genomes that use reverse transcriptase to move from one position in the genome to another via a RNA intermediate. A telomere is a region of repetitive noncoding nucleotide sequences at each end of a chromosome. These sequences protect the end of the chromosome from deterioration or from fusion with neighboring chromosomes. Each time DNA is replicated, small segments of DNA from the ends of the chromosome is lost. Telomerase is a reverse transcriptase that uses an RNA intermediate to elongate the 3' end of DNA strands in the telomere regions after each replication cycle. Q: What is a region of repetitive noncoding nucleotide sequences at each end of a chromosome? Choices: - diploid - cellular - cytoskeleton - telomere A:

Ans:telomere
Ques: Answer the following question given this paragraph: Minerals form when they precipitate from hot fluids that have cooled down. Q: Minerals form when they precipitate from hot fluids that have done what? Choices: - heated up - dried out - accelerated down - cooled down A:
Ans:
cooled down