Answer:
A man who makes maps
Explanation:
Cartographers specialize in the production of maps. They analyze and compile geographic data and mix it into a publishable map. Overall, cartography is a mixture of art, science, and technology. In this respect, cartographers find their job challenging and enjoyable
Answer:
It does not contain free mobile ions
Explanation:
Solid sodium chloride does not conduct electricity because it does not contain free mobile ions.
- Although sodium chloride is an ionic compound, in solid state, there is absence of free mobile ions.
- In aqueous solutions or in molten form, ionic compounds can conduct an electric current using free mobile ions as carriers.
- Therefore, they are electrolytes.
In solid state ions are arranged into crystal lattice and will not conduct a current of electricity.
Magma is made from sediments
I think it is c because food and clothing aren't technically chemicals however they do contain them so d is a possible answer but I think it is c