Table of Contents
What will happen if there is a food shortage?
Besides the obvious problems of famine itself, the shortage of food is also likely to cause other problems such as conflict, mass migration, and even war. In the future, wars are likely to be fought over access to food and water resources. “the next world wars could be fought over resources like food and water”.
How does environment affect nutrition?
Environmental contamination from industrial and agricultural chemicals such as heavy metals, organochlorines, and radionucleotides may compromise people’s nutritional status and health either directly or through changes in diet.
A: There are currently no nationwide shortages of food, although in some cases the inventory of certain foods at your grocery store might be temporarily low before stores can restock.
How will you feed the world population by year 2050?
By 2050 the world’s population will likely increase by more than 35 percent. To feed that population, crop production will need to double. An estimated 25 percent of the world’s food calories and up to 50 percent of total food weight are lost or wasted before they can be consumed.
How does a crop failure affect the economy?
Crop failure can simply be defined as a situation whereby all crops on a farm are lost. For the situation to be considered a crop failure, it has to be severe enough to adversely affect the farmers, consumers, and the economy. The result of crop failure tends to affect farmers’ income,…
How are human activities related to crop failure?
There are several human activities that affect the prosperity of crops in the fields. Application of harsh chemicals could lead to wilting of the crops. Other activities that could lead to crop failures include poor disposal of industrial waste products which may increase levels of the greenhouses gases in the atmosphere.
What’s the rule of thumb for cropping Pictures?
To make a portrait effective, we’ve got to make sure that any other element in the image adds to the story, rather than distracts. It is also important if we need to, to crop limbs in the correct places. A popular rule is: Never crop a person at the joints. So this means no cropping at the knees or elbows.
Is it bad to crop your hands in a photo?
Cropping off hands or feet can be distracting and ruin an otherwise good image. We will also learn the best places to crop limbs in an image if you have to. Making clear decisions about your cropping is important for any genre of photography, but let’s look at some landscape photos first.