Answer:
yes
Explanation:
because oxygen and carbon dioxide is formed into water by the gills
Answer: 22 days, after 3 full weeks
Explanation:
Answer:
unless if she was made by 2 guys
Explanation:
Answer:
Explanation:
Homo erectus existed about 200 million yeas ago as one of the early man to occupy the old world. Homo erectus are said to be the direct ancestors of other homos. The brain size of homo is population dependent and it ranges from 546–1, 251 cc (33.3–76.3 cu in). The maximum size of the brain was achieved early in their life to
this is similar to childhood in modern human.
Body size ranged widely from 146–185 cm which is about 4 feet 9 inches –6 feet 1 inch in height and 40–68 kg in weight.
Homo erectus have a flat skull that is low. The face is also flat compare to modern humans with brow ridge.
This is because they can photosynthesize once they develop leaves.
In order for a plant to keep growing and developing, a food source is necessary. They provide energy and raw materials for development.
Inside leaves, there are a lot of chloroplasts. These chloroplasts absorbs light energy to help to plant undergo photosynthesis. This is the reaction where plant makes their own food once their strach supply from seed are used up. They convert carbon dioxide (from the air) and water (from soil) into glucose (sugar) and oxygen (this is a by-product, they're released in air afterwards).
Therefore, as long as the leaves of a plant are exposed to light and has enough water, they can make their own food by a reaction called photosynthesis.
