False. Contour lines indicate different levels of elevation. One line might indicate an elevation of 100 feet, and the line next to it an elevation of 200 feet, and so on. When those lines are close together it means that the elevation is rising very quickly from 100 feet to 200 feet, which means a steeper slope. When those lines are farther apart, it means that there's a lot more space between the 100-foot elevation and the 200-foot elevation, which means a more gentle slope.
After all ice caps have melted and the polar bears drown, and the coastal cities are all underwater, Al Gore will ride a spacecraft to the Moon or Mars and inhabit there and tell everyone I told you so...
A) In Canada there's more hardwood and thus it is more common in the forest product output.
b) The hardwood is predominantly on the north. Hardwood trees are the trees that usually prefer colder climates and since there's not much landmass on the south half on the Earth closer to the pole, they are mostly on the north.
c) Softwood: Pine, Cedar, Cypress . Hardwood: Oak, Birch, Poplar.
It protects life from the damaging rays of the Sun. Also provides air for life as well.
Answer:
Different pH can be better for the plant's soil and help it grow mroe rapildy or slower.
Explanation:
Having different pH's can affect how much nutrients a plant can get. The best pH for a plant is 5.5-7.0. Under 5.5 is too acidic and can kill the plant.
