Answer:
B. bituminous
Explanation:
Bituminous coal is an organic sedimentary rock produced by compression of peat bog material by diagenesis and submetamorphics.
Bituminous coal has low moisture and high carbon content and hence used for the production of steel and cement, coke production an electricity generation.
Coking coal is a type of Bituminous coal are best used as fuel dource in metal industry having very narrow range of volatility and plasticity. Volatility is maintained by smelters to optimize the ease of burn rate, ignition, and energy output of the coal as this determines the burn rate of the coal.
Hence, the correct option is B. bituminous.
An indicator of which the priority concern of monitoring an
older adult for possible malnutrition is when the weight of the patient is not
within the normal range, in which his weight is below normal when it is
compared on the weight chart.
Heterozygous means the individual has one copy of the recessive gene and one for the dominant gene. That means the genotype will contain one capital letter and one lowercase letter. In this case, which is complete dominance the dominant gene will manifest in the heterozygous form.
The correct answer is <em><u>A. Gg-Green color</u></em>
Answer:
yes density is mass unit of volume
Answer:
The correct option is C, SCANNING ELECTRON MICROSCOPE.
Explanation:
The options attached to this question are as follows:
A.a classroom compound microscope
B.a transmission electron microscope
C.a scanning electron microscope
D.a scanning tunneling microscope.
Scanning electron microscope is a form of electron microscope that has the capacity to produced the image of a viewed substance by scanning the surface of the sample with a strong beam of focused electrons. The microscope is typically used to obtain information about the surface structure and composition of solid substances.