Answer:
Explanation:
The cause of current climate change is largely human activity, like burning fossil fuels, like natural gas, oil, and coal. Burning these materials releases what are called greenhouse gases into Earth's atmosphere.
Answer:
Blue litmus paper turns red under acidic conditions and red litmus paper turns blue under basic or alkaline conditions, with the color change occurring over the pH range 4.5–8.3 at 25 °C (77 °F). Neutral litmus paper is purple. Litmus can also be prepared as an aqueous solution that functions similarly.
Explanation:
Answer:
They are composed of immature cells. ...
Absence of intercellular spaces.
Cells are oval, rounded or polygonal in shape.
Cells are always living and thin walled.
Cells are rich in cytoplasm with minute vacuoles. ...
Cell is diploid and shows mitotic cell division.
Explanation:
hope this helps
Answer:
As the earth moves in space, it ROTATES on its axis
