During the middle ages some items that were traded were:
-wool<span> from England</span>
-fur from Russia
<span>-wood from Scandinavia</span>
-raw materials
-metals (iron, silver, lead)
-food
-rare items from foreign countries (linen, perfumes, spices)
Physical maps use color most dramatically to show changes in elevation. A palette of greens often displays elevations. Dark green usually represents low-lying land, with lighter shades of green used for higher elevations. In the next higher elevations, physical maps often use a palette of light brown to dark brown
In recent years, people especially children have to deal with many dangerous health problem, such as overweight, poor resistance,… Although there are some people believe that the government should take full responsibility for this problem, I think that parents and school also play very vital role in creating the issue.
<h3>What is
overweight?</h3>
More body fat than is ideal for health is what is meant by being overweight or fat. In areas with ample food options and inactive lifestyles, being overweight is extremely prevalent.
With more than 1 billion adults in the world being either overweight or obese as of 2003, excess weight had reached epidemic levels. Over 2 billion people were affected in 2013. For all age categories, there have been increases.
A healthy body needs a minimum amount of fat for the proper operation of the hormonal, reproductive, and immune systems, as thermal insulation, as shock absorption for sensitive areas, and as energy for future use. However, the buildup of excessive storage fat can limit movement and flexibility and change the way the body looks.
To learn more about overweight from the given link:
brainly.com/question/1646944
#SPJ4
Answer:
Why are we losing the species that currently exist and not giving the opportunity for new species to emerge.
Explanation:
Violent human exploitation of nature, pollution and climate change are causing the death of species, en masse, promoting a very large loss of biodiversity on the planet, without allowing new species to emerge. This is because new species need to evolve from old species, which are being killed these species are dying, there is no evolution. This lack of biological evolution promotes extinction and loss of diversity.
The hieroglyphics was their written language and the papyrus allowed them to write down this language
