False heat rises upwards therefore the hottest part of the sun would be upwards
Answer:
10 x 5 = 50
Explanation:
50 is the mass of her chemical.
Answer: ¹²₅C
Explanation:
¹²₅C is incorrect. The superscript is the atomic mass. This varies between each element. The subscript is the atomic number. This doesn't change. You will see every element has the correct atomic atomic number except for Carbon. Carbon should have atomic number 6.
Answer:
We are dependent on plants and plants need CO2 from enviromen
Explanation:
