Answer: When demand is increased,the entire curve shifts to the right
Answer:
Poor agricultural practices
Explanation:
Hi there,
When people use farmland, they are supposed to leave the land fallow. This means that the land is left alone so it can restore its fertility.
For farmers in that region of the US at the time, they continued to overwork their farmland and destroyed the fertility of the land. In addition, severe droughts worsened the situation and caused once fertile lands into deserts.
I hope this was helpful. Good luck in your studies. :^)
- a former AP US student
Answer:Fort Sumter is an island fortification located in Charleston Harbor, South Carolina most famous for being the site of the first shots of the Civil War (1861-65)
hope this helped
The correct answer is d. Washington, DC because King delivered his "I have a dream" speech at Lincoln Memorial, which is in Washington, DC.
To answer this item, we first determine the x and y components of each of the vectors.
First vector: 250 km west
x-component = -250 km
y - component = 0 km
Second vector: 98 km southwest
x-component = (-98)(cos 45°)
x-component = -69.286 km
y-component = (-98)(sin 45°)
y-component = -69.286 km
Adding up the components:
x-component = -250 km + (-69.289 km) = -319.286 km
y-component = -69.286 km
Taking the resultant of the vectors,
resultant = sqrt ((-319.286 km)² + (-69.286 km)²)
= sqrt (101943.55 km² + 4800.55 km²)
= 326.72 km
Answer: 326.72 km
