1. How many different types of molecules are shown in the diagram
above?

Which of the following is an example of competition that could be found in a forest? question 14 options: deer eat berries and their droppings seed new areas creating more berry bushes two fox populations utilize the same rabbit population as their main food source two hawk populations utilize the same scorpion population as their main food source lack of sunlight due to changes in the seasons restricts the growth of certain plants

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

Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.