The cardiac cycle is the performance of the human heart from the ending of one heartbeat to the beginning of the next heartbeat.It consists of two periods: one during which the heart muscle relaxes and refills with blood, called diastole, following a period of robust contraction and pumping of blood, dubbed systole.
Answer:
Sustainable development refers to development that meets the needs of the present generation without compromising the needs of the future generations.
Explanation:
This definition of sustainable development was first introduced after the Brundtland Commission Report. It explains that humans social, economic, and environmental activities should be done in balance. Also, the Report further noted the driving force behind humans activities is "needs"; and as such this "needs" should be kept in balance.
Decrease pesticide use
decrease the use of chemical agents
increase organic farming
The pressure on the inner core is greater than on the outer core and the melting point of iron, and because the pressure effect is higher than the temperature effect, the inner core is solidified.
Answer:
C. The best alternative given up
Explanation:
I don't see any underlined word but If the word is benifit, then i think that is that answer. I apologize if it is wrong.
