A negligible difference. Wind speed of 40 mph generally does not change the temperature of the air that much.
However, I believe you are meaning to ask what the difference feels like if you were subject to these conditions, this is a more complex answer. (Assuming that your skin temperature is greater than 35 degrees) You first need to understand that a change in wind speed would only decrease the time taken for your skin to equalise it's temperature to the surrounding air and thus feel 'colder', this is because more air is flowing over your skin per unit of time.
There are multiple other factors in determining what the 'feels like' temperature would be, such as taking into account the humidity and density of the air combined with our understanding of how heat is lost from the human body.
Sojourner Truth--Sojourner Truth was born a slave and eventually ran away to freedom after New York abolitionist slavery.
Sojourner Truth joined the abolitionist movement advocating for the end to slavery but also spoke for women's rights. "Ain't I a Woman" is her most famous speech delivered in Ohio at a women's rights convention.
For most freedmen in the South after the Civil War ended life was unfortunately not much different than it had been before (at least economically) since many of these men were denied social and economic rights, and were tied to the land of farm owners.
Answer:
because salted meat could last a long time
Explanation:
