Answer:
Particles that have opposite charges attract each other. Particles that have like charges repel each other.
The activity must be complemented after research on the periods of the earth and its biological organization in each period.
<h3>Response structure</h3>
- Present the period of the earth you have chosen.
- Show what the atmosphere was like at that time.
- Show how this affected animal and plant life.
- Show what the weather was like at that time.
You can choose the primitive period of the earth, because the biological and atmospheric structure was simpler, with few elements and the earth proved to be an inhospitable place.
This simplicity will make your search simpler and your answer easier to establish.
Learn more about primitive earth:
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Accidents. I've heard of television sets falling on and crushing children before or heavy furniture (please try and bolt your things to the floor if you have or expect to be having small children over!!)
Answer: Repetitive-part learning
Explanations: Repetitive-part learning can be simply defined as a method used in learning new skills where an individual learns a part of the skill and practice, then a second part of the skill is learned, part one and two are combined together and practiced and then a third part is introduced which has to be learned and combined with the previous ones and practiced, the process will continue in this sequence untill all part are learned, combined and practised as a whole and mastered.
This allows individuals to learn the small details in each skills.
Dividing the golf swing skill acquisition into different components and having his students learn each component independently before combining all the components to practice a complete golf swing is a good illustration of Repetitive-part learning.
Answer:
Case-Control Study
Explanation:
A case–control study is a type of observational study in which two existing groups differing in outcome are identified and compared on the basis of some supposed causal attribute
