Answer:
The correct option is C. The earth forms, prokaryotes appear, eukaryotes appear, multicellular organisms appear.
Explanation:
There are many theories made by scientists which explain the formation of the planet Earth and many other theories describe the formation of life on this planet. Some theories claim that the Earth was formed from the Sun and eventually it began orbiting around the Sun. The location of the Earth from the Sun was best for the formation of life on Earth.
Some hypothesis claim that life started on Earth in extreme heated conditions known as hydrothermal vents. Prokaryotic organisms were the first to get evolved. Some prokaryotic organisms engulfed smaller prokaryotes and gave rise to eukaryotes. These eukaryotes over time formed multicellular organisms.
Answer:
C. The earth forms, prokaryotes appear, eukaryotes appear, multicellular organisms appear.
Explanation:
Explanation:
thanks!
this is also based on animals/species/biology types stuff
Answer: In a simple sense, growth in population is a good thing as it means that a species is thriving and doing well in its environment as well as reproducing at desirable rates. However, if population continues and continues to grow it will eventually reach a cap where an environment can no longer hold more members of that specific species because there is a limit on food and places of shelter. This leads to natural rises and declines in a species over time (which can be very predictable as well.) A downside to rapid and sustained population growth is that if a species keeps growing and growing without reaching its cap (which happens a lot with introduced species into an environment which were not there naturally) is that they can overrun and destroy a natural environment and damage the ecosystem. Animals and species which are already there can have their population numbers drastically reduced because of this invasive species and may be forced to move to a new area.
Answer:
The correct answer will be- If exposed to sunlight, plants grow faster than non exposed plants.
Explanation:
A scientific hypothesis is a predicted idea proposed which explains the natural event to a limited extent. A hypothesis is based on the previous research work on the same issue, therefore, it is even considered an educated guess.
A hypothesis is designed in a way that it could be tested so it should contain all the variables a well as it could explain the possibility of the scientific question.
In the given question, the person noticed that plants grew faster in sunlight so the hypothesis will be- If exposed to sunlight, plants grow faster than non exposed plants. Here the growth of the plant will be the dependent variable while sunlight will be the independent variable.
I hypothesize that the plants that are the closest to the window are growing at a faster rate due to the amount of sunlight it may have been receiving. Therefore, I predict that the more sunlight a plant receives the faster it may grow.
(I do not actually think this. I just hope this helps you)
Answer:
Nationalism is a strong attachment to a particular country, or nation. It is also called patriotism. In the modern world, many citizens are very loyal to their country or to their ethnic group. ... Nationalism can have a positive influence by giving people a sense of belonging to a national community
Explanation:
B.the upward force of the chair pushing on Billy
C.the downward force of Billy's weight on the Earth
D.the upward force of the Earth on Billy
I think its A. there is no reaction force