Reflection and Refraction are what makes objects further than they apper.
Answer:
Heart will beat 140 times in 2 minutes.
Heart beats at a rate of 70 beats per minute.
Explanation:
In 0 minutes heart beats 700 times
hence in 1 minute it will beat <span><span>70010</span>=70</span> times
and heart will beat 140 times in <span><span>14070</span>=2</span> minutes
Answer:
Dam and irrigation system and hydroelectric power are used in some countries.In many countries in this region technology has not been able to meet the demand for water.The desalination process is very costly to remove salt from water.
Explanation:
Egypt is not one of the borders
Answer:
Since 1957, the European Union has benefited its citizens by working for peace and prosperity. It helps protect our basic political, social and economic rights. Although we may take them for granted, these benefits improve our daily lives.
Explanation:
I was doing this in 7th grade now in 8th
