A couple things could be done such as recycling and using nonrenewable resources more efficiently.
Answer:
i think number 4 :/ i hope its right...
<span> The short answer is that they are not always weaker in fact. Some ionic compounds have very strong bonds, while some covalent bonds are quite weak. Usually however, it is easier to break an ionic bond than a covalent one. What determines the actual strength of a bond is quite complex, but let me try to explain the basic principles. this is the best answer i can come up with</span>
The answer is genetic engineering
The mass of an object is the same on Earth, in orbit, or on the surface of the Moon. Units of Force. The equation.
