Answer:
It shows where the vikings explored around a certain time period.
If u see a dark mass it means it will be a -2 degree of an angle with equal to the mass sides to be persist
Answer:
The Europeans paid the Chinese in gold or silver because there wasn't anything else that the Europeans had that the Chinese wanted. The Europeans could not give the Chinese their wool or linen because the Chinese had silk.
Explanation:
i hope this helps.
Answer:
sunlight
Explanation:
Plants need light in order to create food, or energy. This process is called photosynthesis and is carried out by chloroplasts, which are green. This is why most plants are green in color. Plants that do not create their own food can grow in conditions devoid of light.