Answer:
1. B - Manufacturing
2. B - More-Developed countries conduct more scientific research
3. C - Tertiary
Explanation:
I Did The Quick Check :)
Answer:
Saturday morning
Explanation:
she has school possibly she can work on school nights only if she isn't bisy
The correct answer is : Planetary accretion
In Planetary accretion theory, the universe was formed by accretion process, which is the accumulation of particles into a massive object by attracting more matter, forming all kind of astronomical objects such as stars and planets