The inner planets of our solar system, Mercury, Venus, Earth, and Mars, originated from small dust and larger particles in the solar nebula that collided with each other over millions of years forming larger and larger particles. These eventually became protoplanets.
Answer:
"Folded sedimentary layers were originally laid down flat and later deformed." describes the law of original horizontality.
Explanation:
In terms of structural geology, the folds happens when the one over the another are piled up on a flat as well as planar structure i.e. sedimentary strata. Which sometimes are bent or may be curved because of the permanent deformation. Both upward as well as downward folds occurs in the sedimentary fold. Which is known as the anticline or the syncline. There are three major folds in case of the sedimentary layers they are monocline, anticline and syncline. Simple bend layers are called as the monoclines.
The whole human body is a lever system, that's how muscle work. Your joins are the fulcrum, your muscle contracts and hence is the effort. On the other side, whatever you're holding and the weight of your hand is the load. There are all 3 classes of lever system in your body.
True, cooking food does change its chemical makeup.
Answer:
The correct answer will be- true
Explanation:
In Human skeletal system, the point at which the two bones meet is known as the joint which is responsible for the stability of the body and the movement.
The joints can be classified on the basis of their structures and the functions (amount of movement).
On the basis of movement, the bones are classified into
1. Synarthroses (immovable joints)- the joints which do not move like sutures.
2. Amphiarthroses (slight movement)- the joints which slightly moves like symphyses
3. Diarthroses (free movement)- the joints which freely moves like synovial joints.
Thus, true is the correct answer.
