Which area of the brain triggers an emotional response to a stressful event?

the major parts of the digestive system:

salivary glands.

pharynx.

esophagus.

stomach.

small intestine.

large intestine.

rectum.

accessory digestive organs: liver, gallbladder, pancreas.

eukarya because is is like alche and b is bacteria and d is animals

explanation:

on island x the species needed to adapt because they were being subject to predators which didn't inhabit island y.  

here is the answer

water, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering. weathering is the breaking down or dissolving of rocks and minerals on earths surface. once a rock has been broken down, a process called erosion transports the bits of rock and minerals away.