Marian, an 86-year-old woman, had a stroke on the left side of her brain. A stroke means that oxygenated blood did not make it into a part of the brain, causing that brain tissue to die. If Marian has a stroke in the frontal lobe of the left side of her brain, which side of her body will be affected and how will it be affected?

i think tornado but not 100%

the population of unionid mussels in the hudson river decreased after zebra mussels were introduced. zebra mussels, a nonnative species, competed with the unionid mussels for food. the zebra mussels were able to outcompete the unionid mussels, allowing the zebra mussel population to increase dramatically over six years. the unionid mussel population decreased due to a lack of food.

hope this :