The water cycle in my front yard would start with the transpiration process, as there's multiple trees, bushes, and vegetables, through which leaves the surplus water is released and it evaporates. Partially, there is evaporation from the water in the soil as well. Since the water vapor is lighter than the air mass it gets up into the colder parts of the atmosphere. Once it reaches the colder parts of the atmosphere the water vapor condensates. From the condensation clouds are forming, and under the influence of the gravity the drops return the surface again in the form of precipitation. Some of that precipitation gets into my yard, but it also through the process of percolation gets into the ground, where it fills the reservoirs, and through the springs that water comes out. From the springs we get water for usage in the household, including the water I use for watering the plants in the yard. The process continuous all the time in that manner.
b) A population first divided into two parts, then three parts, and then four parts, until a description identifies a single member.
Hope it will help you ❤️
Answer:
Fraternal twins can be different genders because they are two completely different eggs getting fertilized; but even two same gender fraternal twins do not look completely alike. Whereas for identical twins since one egg is splitting into two, the two cells have the same exact DNA make up and chromosomes.
I also believe the technical part of it is to do with genetics, like ressesive and dominant genes, because they can be the same gender, ex. both girls and one has blue eyes, fair skin, and blonde hair, the other twin has brown eyes, black hair and tan skin. The parents could be part of the genes but there is also grandparents maybe the mom's mom has blonde hair and blue eyes, with fair skin. But the dad he has brown eyes, black hair and tan skin. The moms genes were recessive, but the grandma's genes were dominant.
I tried to explain it as best as I could I hope it helps!