Bien 2012 Why is the moisture of cirrus clouds mostly in the solid state?
A The higher altitude allows for lower temperatures, leading to frozen water crystals.
B. The density of the clouds creates solidified crystals.
C. The low amount of wind allows the clouds to form water crystals.
D. The higher altitude and farther distance from Earth's surface mean there is less gravity to form ice crystals.

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Areal dna molecule consists of thousands of these pairs of nucleotides. what is the pairing arrangement of the nitrogen bases