Kayla is examining different soil samples and making notes about how well each sample sticks together. She has two soils that she has classified as dry, ones as wet and one as cemented. Which soil property is she examining?.

You have a poultry farm and a poultry-processing unit. which product can you make using the waste products from your processing unit?

Ahands-free device may only be used if it can be activated or deactivated with a

Apopulation of deer mice was introduced into a desert ecosystem. being dark-colored, the deer mice stood out in the sand and were easy prey for predators. over a few years, the color of the mice changed from dark brown to light brown. what role does natural selection play in this example? a. the change of color camouflaged them, which them hunt better. b. the change of color enabled them to regulate their body temperature. c. the change of color allowed them to hide better from predators. d. the change of color made their bodies tolerant to the harsh desert sand. e. the change of color allowed them to deflect the excessive heat.