Gravity is considered to be a fundamental force but this is not the only fundamental force that you can find in the universe right now. Gravity is very helpful in making sure that you will stick your feet to the ground. At the same time, everything that is not supported by any solid object will fall to the ground because the ground is solid.
The other fundamental forces are the following: electromagnetic force which is related to the theory that like repels like and that opposites attract each other; Lastly, weak and strong forces that are very effective for items that may be within close range of each other.
No gravity is not the only fundamental force. There are four. Gravity is a force you become quickly aware of as you prvent yourself, and what you are holding from falling. A force is defined as a push or pull that changes an object's state of motion or causes the object to deform. The second is electro-magnetic force; opposite charges attract, while like charges repel as you witness when you play with magnets.
These two forces are long-range forces whose effects can be seen directly in everyday life, The thrid and fourth forces are the strong nuclear force or strong nuclear interaction and the weak nuclear force. Inside every atom is a nucleus/ These forces act between elementary particles, They are the basic building blocks of matter.