For the history part on your question: Africa was the first continent outside of Asia that Islam spread into, in the early 7th century. It first came to Africa with Muslim refugees fleeing persecution in the Arab peninsula. This was followed by a military invasion, some seven years after the death of the prophet. Islam quickly spread west from Alexandria to pockets in Egypt, Nubia and Ethiopia.
For the impact part of your question: After the death of the Prophet, 100 years after, between the 8th and 9th centuries Arab traders and travelers began to spread the religion along the eastern coast of Africa. So, Islam impacted the continent very greatly, from the establishment of mosques to many other different factors.
I hope I helped. I just kind of did a really brief summary over what I believed was the answer. Anyway, I tried to answer your question to the best of my ability and knowledge. I'm sorry if this was not what you were looking, but I feel you can take a little something from this brief answer. Have a nice day and hope it helps :)
Answer:
1) sun and moon
2) spring
3) neap
4) twice
Explanation:
Given the sentences in the question and the knowledge of Tide, the sentences would be fully witten as:
The pull of gravity of SUN and MOON causes Earth's crust and oceans to bulge. This creates high and low tides. SPRING Tides occur when the Sun, the moon, and Earth are nearly aligned. NEAP Tides happen when the Sun and the moon are at right angles to each other. Each of these special tides happens TWICE in a lunar cycle.
Answer:
producer level
the producer level is the start of the cabin as the producer e.g food will be by the primary consumer
France vs Croatia, Watch Free Live, Online, on today's World Cup Final Match, FIFA 2018, on 15 July, Russia
https://worldcupfinal.co
https://worldcupfinal.co/francevscroatia
One effect of La Niña is drought along the western coast of South America.