Answer:
C or D
Explanation:
When we say a furnace is “sealed combustion,” it means it draws on air from outside the house to use for burning fuel (i.e. combusting fuel). ... It's closed-off and draws air through a plastic PVC pipe that connects it to the outside. A second pipe attached to the combustion chamber sends out the exhaust
Answer:
1,000,000,000,000
Explanation:
A trillion is 1,000,000,000,000, also known as 10 to the 12th power, or one million million. It's such a large number it's hard to get your head around it, so sometimes trillion just means “wow, a lot.”
As a member of LGBTQ+, I am constantly fighting this *cracks knuckles* here we go, bigots >:3
~
As a member of the LGBTQ+ community, it is my job and duty to say that we endure too much. Some of us have never come out in fear of rejection. Some of us have been murdered or r*aped due to us revealing our true identities. Many people have the support of parents, family, and friends. And just as many,<em> possibly even more</em>, do not. Some people may not go out with their partners in fear of being assaulted, slurred at, or having a Bible thrown at them. This is is not, never was, and never will be a choice. So just <em>why?</em> Why hate on those like you? Why hate on those who have quotidian lives just like you; people who have families just like you, people who need to shower, and eat and drink just like you?
If you believe in basic human rights, in people not being attacked by acquaintances, join me and many others in the fight for LGBTQ+ rights.
~
sorry if it's too short; I spent <em>a lot</em> of time on this. just pls give credit UwU and may I have Brainliest? thank you :)
Answer:
Even very familiar types of matter (electrons, positrons, protons, neutrons, helium nuclei) pass through familiar matter to some degree, which is why transmission electron microscopes, neutron scattering experiments, proton radiation therapy, etc. work. ( parpaphraze it)
Explanation:
