Answer:
D. The amount of light each group of plants receives
Explanation:
Answer:
B. the appearance of lichens and mosses in an area where a glacier has recently melted away
Explanation:
Ecological succession, which refers to the series of changes that occurs over time in an ecosystem, can be of two types namely: primary succession and secondary succession.
Primary succession is a succession that involves an area where no form of life has grown previously, hence, the area of land is barren e.g bare rock. Primary succession is first colonized by species called PIONEER SPECIES e.g. lichens, mosses etc.
According to this question, "the appearance of lichens and mosses (pioneer species) in an area where a glacier has recently melted away" is an example of PRIMARY SUCCESSION.
Answer:
It's a good conclusion, you gave all the data needed to understand your expirement and it's results, as well as explaining why you thought that you reached the result you did. You have a few grammar mistakes (Missing commas, un-needed commas, and random capitalizations), but other than that, good job!
-Jack
Contact, Regional, and Dynamic metamorphism are the three main types.
- When rocks are sheared at plate borders, metamorphism can occur instantly, or it might take millions of years when magma buried deep beneath the Earth's surface slowly cools.
- When magma comes into touch with an existing body of rock, contact metamorphism occurs. When this occurs, the magma fluid infiltrates the existing rocks and raises their temperature.
- Regional metamorphism happens over a lot more ground. Rocks like gneiss and schist are produced by this metamorphism. The creation of mountains is one of the major geologic processes that produce regional metamorphism.
- Mountain-building also leads to dynamic metamorphism. The rocks are bent, folded, crushed, flattened, and sheared by these enormous heat and pressure pressures.
Various factors lead to the formation of metamorphic rocks.
Learn more about metamorphic rocks:
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Urinary Bladder : holds urine
■muscular ducts that connect kidneys & bladder
Ureter :
■hollow saclike organ connect to kidney
■transport Urine by peristaltic action from kidney to bladder
Urethra :
transports urine to the bladder to outside of the body
■narrow duct that connects to bladder
