(C) they used trans-Saharan trade route to acquire expensive ivory.
The type of soil varies from place to place on our planet and can even vary from one place to another in your own backyard. Soil erosion, caused by wind and rain, can change land by wearing down mountains, creating valleys, making rivers appear and disappear.
the thylakoid will have fewer hydrogen ions
Prophase. This is the first stage of nuclear division
Hope this helps
Answer:
Plant
Explanation:
Plant cells contain cell walls made of cellulose, although there are cell walls too in fungi and in bacteria (not all).
