Answer:
Question 1: over 4.5 billion years all the above
Question 2: all the above
Question 3: The force of gravity pulled more and more material into the center of this swirling disk. Eventually, the pressure in the center was so great that hydrogen atoms began to combine and form helium, releasing a tremendous amount of energy.
Question 4: core is made up of heavy elements, such as iron and nickel, and lighter elements, such as potassium and sodium make up the surface.
Question 5: The process through which distinct layers with characteristic chemical and/or physical properties are formed
Explanation:
Answer: disagree
Reasoning: Teachers can proved help that computers can't, as teachers can understand what the student needs help with and motived the student. While computers can understand what the student with teachers can only provide a personalized teaching to the student.
Answer:
Jill, one of triplets, becomes involved in the problems of her family--her widowed, hypochondriac mother, daughter Daisy, workaholic brother John, and over organized sister Julie, who runs off with a lecherous priest.
Explanation:
C. This barbecued rib sauce is tangier than that sauce.
Answer: a lot of these could be correct. A verb is an action. So eating a sandwich could be one, walking a dog could be one. Anyone that involves sombody doing somthing or they words suggesting it would be correct
Explanation: hope this helps
