Author Question: Exfoliation (pressure-release jointing )is an examples of ________ weathering processes. A) only ... (Read 55 times)

moongchi · **on:** Jul 14, 2018

Exfoliation (pressure-release jointing )is an examples of ________ weathering processes.

A) only chemical
B) only biological
C) only physical
D) both biological and physical
E) both biological and chemical

Question 2

Which of the following is not a characteristic of subarctic climates?

A) very long growing season due to long summer days.
B) temperatures below freezing during much of the year.
C) partially or totally frozen soils beneath the surface (permafrost).
D) low precipitation and evapotranspiration.
E) large annual temperature ranges.