In paragraph form, answer the following prompt: from what you know about threats to biodiversity and pollution and laws created to the environment, assess what your home or community is already doing to curb various forms of pollution. then comment on whether these responses are enough to satisfy urgent environmental concerns, and if not, what could be done in addition. i need pls answer

Why is immigration so important today?

Humans have built artificial levees along the mississippi river to protect themselves and their property from floods. however, these structures also modify inland and coastal regions by disrupting the natural flow of sediment. artificial levees along the mississippi river a. reduce the amount of sediment deposited on floodplains and increase the amount of sediment deposited at the river's mouth. b. increase the amount of sediment deposited on floodplains and decrease the amount of sediment deposited at the river's mouth. c. increase the amount of sediment deposited on floodplains and at the river's mouth. d. decrease the amount of sediment deposited on floodplains and at the river's mouth.

What is a social problem that affects your life? how does it affect you, your family, and/or your community?