What is a dangerous side effect of hurricanes in the Central American regions

If scientists only detect p waves in a certain layer of earths interior what does that tell us?

Astate's representation in the u.s. senate is based on a) equal representation. b) the state's population. c) the state's electoral votes. d) the size of their major cities.this independent regulatory agency was created in 1974 to oversee and regulate the financing of political campaigns in the united states. a) warren cthis independent regulatory agency was created in 1974 to oversee and regulate the financing of political campaigns in the united states. a) warren commission (wc) b) federal election commission (fec) c) equal opportunity commission (eoc) d) securities and exchange commission (sec)

Ineed , i need to create a power point in life science here is a picture explaining a little what the topic is about, me with some information for my slides : (