Are you serious? Is this a 'trick' question? You don't know that silica has density greater than water? Trick Question....
I'm beginning to 'wonder' about this site. I'll bet you're stood-up by an ABC-Agency.
Who would ask kids this kind of question?
Info-miner's or 'profilers'!
It is important for the local government to plan the zoning because it helps to ensure that the community is laid out in the most convenient and efficient manner.
<h3>What are zoning and its purpose?</h3>
Zoning is a process by which local government regulates and develops the land within its control. It is broken in different wards for providing better health, education, road, and security.
Zoning helps in protecting the local environment and keeping property value stable. The primary purpose of zoning is to maintain general welfare, to limit population density, noise, pollution, and to maintain a healthy atmosphere in surroundings.
Therefore local government plans the zoning of their cities.
Learn more about the local government here:
brainly.com/question/10873893
True. Quotas are a limited quantity of a particular product that under official controls can be produced, exported, or imported.
Yea google maps hope this helps
Making an agenda to understand what you want to acheive.