greenhouse gases can cause Earth's atmosphere to trap more and more heat. This causes Earth to warm up.
Answer:early models of telephones were used with a twirl of numbers
Explanation:
Not advanced technology
Answer:
The periodic table of elements arranges all of the known chemical elements in an informative array. Elements are arranged from left to right and top to bottom in order of increasing atomic number. Order generally coincides with increasing atomic mass. The rows are called periods.
Explanation: Cause I'm smart like that!
I believe it’s C.) Mass. Hope I’m right.
Explanation:
Percentage composition of oxygen = (80/134) * 100% = 59.7%.
