canada and the us are _______ largest trading partners. A)europe B)germany c)each other D) japan i go with japan.

clear cutting causes flooding and A)smog B)acid rain C)thermal pollution that's my ans. or d) erosion

each other's (big friendly countries right beside each other)

erosion (take away the vegatation and the rain takes the soil)

The correct answer is C) each other.

Canada and the US are each other's largest trading partners.

When determining the largest trading partners of a country, we can look at various factors such as imports, exports, and overall trade volume. To find the answer to your first question about Canada and the US, we can examine their trade relationship. One way to find this information is by referring to official sources such as government statistics or trade reports.

In this case, the answer is C) each other. Canada and the US share a significant trade relationship and are each other's largest trading partners. They have a long history of economic collaboration, with bilateral trade consisting of various goods and services.

Moving on to your second question about clear cutting and its environmental impact, particularly on flooding, let's examine the given options. Remember, clear cutting refers to the process of removing all trees within a specific area.

Option A) Smog: Clear cutting is not directly connected to the formation of smog. Smog is typically associated with pollution from industries, vehicles, and other sources.

Option B) Acid Rain: Clear cutting can indirectly contribute to acid rain, as trees help absorb pollutants from the air. However, this is not the main effect directly caused by clear cutting.

Option C) Thermal Pollution: Thermal pollution refers to the increase in water or air temperature due to human activities. Clear cutting is not directly related to thermal pollution.

Option D) Erosion: Clear cutting greatly increases the risk of erosion. When trees are removed, their roots can no longer hold the soil in place, which can lead to increased soil erosion. This, in turn, can contribute to flooding, as the eroded soil can block waterways and cause water to overflow.

Therefore, the correct answer is D) erosion, as clear cutting can indeed cause an increase in erosion, which can subsequently lead to flooding.