Astudent drew the following model: mantle convection volcano cooling crust motion which landform should the student put next in the sequence? a. rock formation b. mountain c. tectónic plates d. fault

C. Tectónic plates  

Explanation:

The inner structure of the earth is the set of states in which the inner areas are presented. This composition is stratified and classified according to the physical and chemical composition of the predominant elements in each of these structures.

Knowledge of these structures is important for understanding the dynamics and transformations of the planet. The interior of the earth is divided into three layers: core, mantle and earth's crust. These layers are separated by the discontinuities of Mohorivicic and Gutemberg.

According to the student model presented in the question. The relief shape that the student should then place following the "Mantle convection volcano cooling crust movement" would be the tectonic plates.

The earth's crust is not a uniform structure. It is fractured into several pieces, which we call slowly moving tectonic plates, giving rise to the composition of the relief, especially at the origin of the mountainous regions. It is this movement that is responsible for phenomena such as volcanoes, earthquakes and others.

yes

no

blue is scattered more than other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time.

hypoxemia refers to a below usual concentration of oxygen in the blood, mainly in the arteries. hypoxemia is an indication of an issue associated with circulation or breathing and may lead to various symptoms like shortness of breath.  

the condition is identified by determining the level of oxygen in the blood sample obtained from an artery. it can also be predicted by determining the oxygen saturation of the blood with the application of a pulse oximeter.  

the normal arterial oxygen is about 75 to 100 mm hg. the values underneath 60 mm hg is generally considered with the requirement for supplemental oxygen. the normal pulse oximeter readings generally range between 95 to 100 percent. the values under 90 percent are regarded as low.  

in the given case, the oxygen saturation is measured at 93 percent, hence, there is no need to administer oxygen, that is, one should withhold oxygen.