Five to seven three to four
How many electrons the two atoms are sharing determines how many covalent bonds two atoms can make. :)
Answer:
AN hypothesis can tested through experimentation and it can also be tested through deductive methods
In a science experiment only one variable is changed the independent variable to test how this changes the dependent variable
3 a variable that is observed or measured during an experiment is called the dependent variable- d
Answer;
Kingdom plantae.
Explanation;
Kingdom plantae is a classification kingdom made up of eukaryotic, multicellular organisms that have cell walls made mostly of cellulose.
They have pigments (chlorophyll) that absorb light, and that supply energy and oxygen to themselves and to other life-forms through photosynthesis
They are Eukaryotes, multicellular, autrotrophs, and have cell walls are made of cellulose, and are also producers in an ecosystem.
TRUE because the earth and moon are always rotating, therefore we see different parts based on where we are at.
