Earth is the only planet so far known to have water on its surface
It would be TTT but you might want to double check online! It’s been a year since I learned this lol
Answer:
Looking for light
Explanation:
Since plants require sunlight in order to produce light, they need to be exposed to it. Now, since there are other plants attempting to do the same they have to grow higher so they don't get put in the others shadow and possibly die due to lack of sunlight.
Answer:
It is the place where blood cells are produced.They are made up of two types of stem cells: hemopoietic and stromal.
Hemopoietic can produce the blood cells
Stromal can produce fat, cartilage, and bone
Explanation:
The geographic position of Australia on earth's surface has been changing mainly because tectonic earth movements and long term changes in sea level, most of its topography is a result of prolonged erosion by wind and water.
