Idk tbh srry man am in quarantine so I have a big packet to do
Answer:
C
Explanation:
invasive species can do intense damage so much that ecosystems may not be able to recover.
Answer:
Explanation:
The Lanthanides were first discovered in 1787 when a unusual black mineral was found in Ytterby, Sweden. This mineral, now known as Gadolinite, was later separated into the various Lanthanide elements. In 1794, Professor Gadolin obtained yttria, an impure form of yttrium oxide, from the mineral.
E = HF, where H is Planck's constant, 6.63 x 10 - 34 j.s
Answer: B: the reaction of gasoline combustion in the engine
Explanation:
I just took the quiz
