According to Darwin's theory of evolution, how are the finches that live on the Galapagos Islands similar to members of a family tree?
All of the finches share similar traits.
O All of the finches share common ancestors.
O All of the finches are able to reproduce.
O All of the finches are adapted to survive the same conditions. yea

Zoe decided to measure the hand length of each of her classmates. first she marked a line across each student's wrist and lined up a ruler from this mark to the top of the middle finger to measure the length. then she recorded the measurements in the table below. marla did this the same way for each classmate, and then zoe used this ruler to measure each straight line and record the data below. this data is invalid. what is the most likely reason why it is invalid? the ruler is marked in centimeters, but zoe recorded data in inches. the range of lengths is too wide, so zoe must have misread the ruler. marla’s complicated measuring procedure was overly confusing. marla could have been inconsistent while drawing outlines of fingers.

Grasses--> mice--> cats--> coyotes suppose 10,000 units of energy are available at the level of the grasses. what is the total number of energy units lost by the time energy reaches the coyote?

There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.