Match the following organs with their organ systems. 1. lymph
circulatory system
2. kidneys
respiratory system
excretory system
3. heart
immune system
4. Tungs

the correct answer is(the type of energy described here is potential energy.)

explanation: now if the person holding the bow and arrow has now let go. the arrow shoots forward toward its target. the   type of energy then becomes

rocks and weathering-matching

producers: apple trees, potatoes, carrots, grains, acorns, cabbage, grass, corn, lettuce

consumers: deer, mice, rabbits, chickens, squirrels, horses, worms, cows

predators: eagles, frogs, wolves, owls