1. which culture carried the knowledge of iron tools across south africa's in the series of migrations?
a. nubian's
b. arabs
c. bantu
d. europeans

2. which group of foreign traders first became involved in eastern africa's slave trade?

a. arabs
b. british
c. dutch
d. portuguese

3. scientist have found of early human beings in eastern africa?

a. musical instruments
b. fossils
c. homes
d. clothing

a. the moon was locked into orbit by the earths gravity as it was passing by and capture hypothesis i think

the words "interested" and "interesting" are in the same word group as they are based in the noun "interest". however, their meanings are very different.

"interesting" is an active adjective, meaning that it causes interest.

"interested" is a passive adjective, meaning that it has interest for something.

a clear example can be "i am interested in this book, the book is really interesting."

generally speaking, an active adjective can end in -ing, and those will be adjectives causing a reaction or emotion. other examples of active adjectives are: boring, exciting, annoying, exhausting.

a passive adjective may end in -ed, and those will be describing the noun that is receiving the action. other examples of passive adjectives are: bored, excited, annoyed, exhausted.

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this would be b. giving reasons for a belief