Which of the following process is not involved in carbon cycle?
a) Respiration
b) Photosynthesis
c) Burning of fossil fuel
d) Transpiration
Explanation: Transpiration is the process by which plants release water vapor into the atmosphere through their leaves. While transpiration is an important process in the water cycle, it does not directly involve the cycling of carbon. The carbon cycle primarily involves processes such as respiration, photosynthesis, and the burning of fossil fuels.
In square each angle is measure of:
a) 300
b) 600
c) 450
d) 900
If x = 1, then x2 + 1/x2 = _________?
a) 1
b) 2
c) 3
d) 4
Explanation: If x = 1, then x2 + 1/x2 can be calculated as follows:
x2 + 1/x2 = 12 + 1/12
= 1 + 1/1 = 1 + 1 = 2
Therefore, the value of x2 + 1/x2 when
x = 1 is: b) 2
Always ____upon your teacher’s advice.
a) Act
b) Acts
c) Acted
d) Acting
Realistic Education system supports the ________ progress.
a) Natural
d) Social
c) Scientific
d) Technical
Explanation: A realistic education system emphasizes a practical and evidence-based approach to learning. It aims to provide students with knowledge and skills that are applicable to real-world situations. The scientific progress is closely aligned with this approach as it involves the systematic study, analysis, and understanding of the natural world through observation, experimentation, and evidence-based reasoning. By fostering scientific thinking and inquiry, a realistic education system contributes to scientific progress and advancements in various fields.
The circuit which provides more than one path for the current flow is called.
a) Parallel Circuit
b) Series Circuit
c) Circular Circuit
d) All of these
