Answer:
check the explanation
Explanation:
In the periodic table, as you move from the left to the right, the atomic number will increase, so the number of electrons, protons and neutrons, that mean the atoms are going to have more electrons in the last energetic level. For example, all the elements of group 1 have 1 electron in the outside layer, the family 2 will have 2 electrons, and so.
The elements with 1,2 or 3 electrons in the outside layer can give their electrons easily to join to another atom, meanwhile the elements that have 5,6 or 7 electrons in the outer layer, tend to attract electrons when they join with another atom.
The isotopes are atoms of the same element but with different number of neutrons, and because of this difference can be used in biology to detect traces of minerals in the body because some isotopes can react with colorants to be analyze.
A. Sit and reach test
B. Flexibility
C.Presidential physical fitness test
D. Curl ups
E.Push ups
F.Shuttle run
G.Muscular endurance
H.Muscular strength
I. coordination
J. cardiovascular endurance
I hope this helped !!! have a good day :)
Explanation:
Aerobic activities make you breathe harder and make your heart and blood vessels healthier. These include:
Walking
Dancing
Swimming
Water aerobics
Jogging and running
Aerobic exercise classes
Bicycle riding (stationary or on a path)
Some gardening activities, such as raking and pushing a lawn mower
Tennis
Golfing (without a cart)
Answer:
[(1)Physical Health], [(2)Social Health], [(3)Mental and emotional health]
Explanation:
The ability to form richh and varied mental images or concepts of people, places, things, and situations is the definition of a good imagination - c.
People who have good imagination are often able to do all of the things that are mentioned here as they can use their imaginations to imagine vidid places with rich inner lives and mental images.
