State whether the following statements are true or false.
Statement I: Weather is independent of clouds and winds.
Statement II: Weather can change in a short span of time.
Statement I: True; Statement II: True
Statement I: True; Statement II: False
Statement I: False; Statement II: True
Statement I: False; Statement II: False
State whether the following statements are true or false. If false, give the correct statement.
(a) Forests influence climate, water cycle and air quality.
(b) In a forest, trees form the uppermost layer, followed by herbs. The shrubs form the lowest layer of vegetation. (3)
(c) The forest keeps on growing and changing and can regenerate.
(4) State whether the following statements are true or false. If false, give the correct statement.
(d) Forests protect the soil from erosion.