According to the hypothesis, the moon formed far away from the earth and was later captured by the earth's gravity. the most popular hypothesis for the moon's origin is the telescopes can be engineered to gather light from any portion of the in 2021 the james webb telescope will begin operation focusing on infrared wavelengths and must be kept extremely scientists estimated the age of the universe to be nearly billion years using hubble's pictures and images from the wilkinson probe.

briefly explain why the moon doesn't have an atmosphere or plate tectonic activity.

You will create a molecular clock model for an arthropod gene. follow these guidelines to make your model: . your timeline will span from 90 million years ago to the present. the common ancestor in your model is an arthropod that lived 90 million years ago. the gene that you'll track codes for a protein in the species venom . the dna sequence youll track contains 10 nitrogen bases. you can choose the order of the bases and where the mutations occur. this gene mutates at a rate of approximately 0.76 base pairs every 17.1 million years. to build your model,/ calculate the estimated time period it takes for 1 base pair to mutate. the first time period will only show the common ancestor. at the beginning of the second time period, three lineages will diverge from the common ancestor, each with a different mutation in their gene sequences. the first and third descendant species will survive for the rest of the timeline. the second descendant species was extinct 50 million years ago. calculate how long it will take for one full base pair mutation to occur. explain your reasoning by constructing a mathematical equation