Answer:
The suns mass effects the solar system by having a great gravitational pull. This cause the success rate to grow lower each time.
Answer:
option A is correct answer
The Lithium's chemistry is dominated by its tendency to lose an electron to form Li+. When an element tends to lose, or donate, an electron to another element to form a compound...it is called "ionic bonding."
Answer:
The six changes are: Freezing: the substance changes from a liquid to a solid. Melting: the substance changes back from the solid to the liquid. Condensation: the substance changes from a gas to a liquid.