Please help ASAP!! How the plant species in Avicennia sp. and Sonneratia sp. zone changes the environment in order to make it suitable for species in Rhizophora sp. zone?​

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms

Tides that occur during the new and full moons

In which way are mercury and venus similar? they both rotate from east to west. they are both small and rocky. they both have thick atmospheres. they both are similar to earth in structure.