In the space provided here, describe one piece of data that you found about Proxima Centauri, and explain the technology humans used to collect this data.

Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x albino a) all chinchilla b) 1/2 chinchilla, 1/2 albino c) 3/4 chinchilla, 1/4 albino

With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite

Long term exposure to waves can cause sunburns and skin cancer.