Answer:
9 pm
Explanation:
If the local mean time at 45° W is 12:00 noon, what will be the local mean time at 90°E?
Solution:
The lines of longitude run from north to south, measuring distance from east to west of the prime meridian. The line of longitude are used to measure time.
Each 1° = 4 minutes
Change in degrees (we add since it is west and east) = 45° + 90° = 135°
Change in time = 135 * 4 minute = 540 minutes
change in time = 540 minutes = 9 hours
local mean time at 90°E = 12 noon + 9 hours = 9 pm
Answer:c. A country with a low physiological density and low arithmetic density
Explanation:
The physiological density which is also known as real population density refers to how many people are found in an area that can be used to grow crops.
If the physiological density is high that means that there is less land available which can be used to grow crops which reduces the agricultural products in that area.
If more people occupy a space which can be used to plant then that takes away the ability of that land to produce agriculturally.
Arithmetic density refers to the number of people that are found in that land whether rural or urban or any other area.
If the number of people per area is high that means the place is congested and there is no area to plant any crops or do any other agricultural activities.
If all these values are low in a country that means available places that can be used for agricultural activities are plenty which gives the country an advantage to have more agricultural products that they can even export it .
Answer:
1) ALONE
2) NOT ASKED TO PROVIDE THEIR NAMES AND ADDRESSES
Explanation:
I am not sure if this is right but I think its C. Harmful.
I hope you get it right.
