do you think humans will ever walk on the sun?? People walked on the moon and mars. I know its too hot to walk on the sun, but maybe if they go in the winter when the sun is like 30 degrees I bet they could do it.

In dna, only the_ varies from one nucleotide to another. base phosphate sugar amino acid

Dr. kaylan is an ecologist who studies bird behavior. she sets up an experiment to test which type of food crows are most likely to eat when given a choice between walnuts, corn, and sunflower seeds. to perform her experiment, dr. kaylan places three food bins in an area frequented by cows. each bin contains one of the three food types. then, she measures how much of each food type is eaten every day for a month and summarizes the results of her experiment in the pie chart below. based on her results, dr. kaylan concludes that crows choose to eat corn more frequently than other food sources because it has a higher nutritional value. what is a reasonable alternate conclusion that can be drawn from dr. kaylan's data

How does friction with the atmosphere affect the speed of an artificial satellite