Answer:
A) the level of cyanide in the bamboo population will increase
Explanation:
- As over the period, the lemur species will develop a resistance for the disease or the toxic chemical and thus there will be an increase of the population of the lemures that had cyanide in there blood or body. As the species have developed a resistance to this chemical.
Answer: The process of reducing or removing minerals from water is called desalination.
Explanation:
The most commonly involved in this process is seawater, which by its nature contains large amounts of salt. This process makes it possible to remove salt from the water and obtain drinking water. The coastal and island regions often have great difficulty in supplying drinking and process water. As a result, permanent or occasional shortages of water and all the resulting consequences are becoming increasingly frequent.
Furthermore, in the future, due to a possible lack of water, this process could be crucial in supplying humanity with drinking water. Today, some countries (such as Saudi Arabia) that have a water scarcity problem are actively using this technique to supplement the required quantities of water.
Answer:
the lithosphere is the solid, rocky crust covering the planet and the hydrosphere is composed of all the water on the planet
Explanation:
The lithosphere and the hydrosphere have numerous similarities, but also numerous differences. The biggest and most obvious difference between these two spheres of planet Earth is that the lithosphere is solid, rocky crust that covers the planet, while the hydrosphere is and is represented by all of the water on the planet. The crust is mostly made up by the volcanic activity, thus through the lava flows and crystallization of the magma, which have created the rocks, or with other words the crust, the land masses. The hydrosphere is represented by the waters, and it has been created by both water coming from the volcanoes, and from the space objects that have been falling on our planet. The waters are generally divided into two categories, saline and freshwater, with the saline being in much higher amount.
<span>Scientists record the size and number of impact craters and how eroded they are to determine the ages and histories of different planetary surfaces.Older surfaces have been exposed to impacting bodies (meteoroids, asteroids, and comets) for a longer period of time than younger surfaces. Therefore, older surfaces have more impact craters. </span>
A) increasing trade with the Europeans
B) desire to make a religious pilgrimage to Mecca
C) improved transportation infrastructure
D) rise of the middle class that could afford leisure travel
