Answer:
C) to allow citizens to voice their opinion
Explanation:
Grow sunflowers in cold and at normal temperatures and use the microarray to compare the difference in gene expression of the two plants.
<h3>What is
temperatures ?</h3>
Temperature is a numerical expression of how hot a substance or radiation is.
There are three different types of temperature scales: those that are defined by the average translational kinetic energy per freely moving microscopic particle, like an atom, molecule, or electron, in a body, like the SI scale; those that rely only on macroscopic properties and thermodynamic principles, like Kelvin's original definition; and those that are not defined by theoretical principles but rather by useful empirical properties of particulate matter.
A thermometer is used to determine temperature. It is calibrated using different temperature scales that historically defined themselves using different reference points and thermometric substances. The most used scales are the Celsius scale (formerly known as "degrees Celsius," with the
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Answer: True
Explanation:
In a coal-fixed power station, coal is burnt to heat up water which then turns into steam. This steam is then channelled to turbines that are connected to generators. When the steam makes the turbine turn, electricity is produced by the generators.
These are the main type of plants used in the developing world to create electricity however they cause a lot of pollution, particularly of air.
Answer:
Explanation:
As far back in history as can be traced, slavery has existed in some form. Chattel slavery, or the owning of human beings as property able to be bought, sold, given, and inherited, is perhaps the best known form of slavery. Slaves in this context have no personal freedom or recognized rights to decide the direction of their own lives. The ancient Hebrew people were enslaved by Egypt for generations. Ancient Greece and Rome both relied on slavery as a means of forced labor for agriculture, household maintenance, and manufacturing of goods. In medieval Europe, slavery was practiced in Italy, Russia, France, Spain, and North Africa. Very often, slaves were members of one nation that was conquered by another. Throughout history, slaves have come from many different countries, ethnicities, and races.
Answer:
The village of Palampur is a gypothetical village in district of bulandsahar of west Uttar Pradesh, India which is consider as a village that is developed and have many facilities present that helps in the irrigation or the supply of water to field and houses.
In iniatal time there was Persian wheel to provide irrigation in this village and well is another source of water supply however after the elctericity installed and reached to this region they set up tubewell and land was cultivated with this.
Thus, the main source of irrigation were: Persian wheel, well and tubewell.
