Answer:
Type I survivorship curves:
Type I survivorship curves depicts the curves of the organisms that survive at middle and early stage but dies at later stage of life. Type I survivorship curve shows convex shape on graph. Example : Human.
Type II survivorship curves:
Type II survivorship curves depicts the curves of the organisms that has constant mortality rate throughout their life stages. Type II survivorship curve shows linear shape on graph. Example : Squirrel.
Type III survivorship curves:
Type III survivorship curves depicts the curves of the organism that contains the fewer individuals till adulthood. Type III survivorship curve shows concave shape on graph. Example : Fishes.
The rock cycle is a cycle that rocks go through which involves melting, cooling, pressure, erosion, and other stages. Starting with a volcanic eruption, the lava turns into igneous rock, that can be melted into magma again, or can be crushed and pressed into other rocks beneath the crust to form metamorphic rock, or can be broken down by erosion and other factors. For the sake of it, let's say the rock got broken down, it turns into sediment that collects in areas and get layered and pressed, and layered, and pressed some more into a sedimentary rock. That rock can be broken down again, or melted, or pressed with heat and pressure. But let's say it went under the crust with other rocks, mixed with heat, pressure, and other types of rock to become metamorphic rock. Now let's say that metamorphic rock found it's way to a volcano, got melted, and erupted, and cooled to get back to a igneous rock. And the cycle never ends.
Answer:
The 3rd answer
Explanation:
Binary Fission is the process of cell division in prokaryotes (bacteria). It is a type of asexual reproduction. If the parent cell has 18 chromosomes than each daughter cell will also has 18 chromosomes.
It was kind of the start of all civilization they did irrigation and agriculture and became sort of like the first civilized people
Answer:
B, all the other answers are just details that would be in an article, but not the main idea.
Explanation:
