Explain how the environmental changes that happened when a tsunami struck asia and africa in 2004 affected the plants in the area

__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western

Hemoglobin is a proton that carries oxygen around your body what is hemoglobin made from

Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.