3.02 Atomic Mass and Numbers TGA Helium 2 He 4.0026 1. What is the atomic mass or Helium?

2. How many protons are in Hellum?

3. What is the atomic number of Helium?
4. All atoms of the same element have the same number of
5. What particle in an atom determines what element it is?
6.What is the difference between a group and a row on the periodic table?
7.Name a nonmetal in the same group as lead.
8. Elements in the periodic table are listed in order of their
9. Which of the following is abbreviation for the element of gold?
10. How many protons does titanium have

Study this image which statement best describes the rock shown check all that apply

Below are the three main organs that make up the plant body. what is the main function of the structure that is identified as b in the picture above? it anchors the plant.it produces food.it absorbs nutrients.it supports the plan

1. seamount a raised footwall block between normal fault creates this 2. syncline break between rocks where a hanging wall rises relative to a footwall 3. hot spring on rolling hills, this a dip between hills 4. volcanic neck created when a block with hanging walls slips down between normal faults 5. caldera underwater volcano that never reaches above sea level 6. horst natural hot water on earth's surface containing many minerals 7. graben underwater volcano whose top is eroded flat by waves 8. crater less than a mile in diameter; looks like a bowl at the top of a volcano 9. guyot magma that filled the central vent that remains after the volcano has eroded 10. reverse fault over 1 mile in diameter; looks like a bowl over a volcano