Q:

What are human characteristics?

A:

Quick Answer

Human characteristics include aspects such as standing upright, using tools to gather food or kill animals, and evolving different body shapes. Other aspects include brains that are continually growing bigger and more complex, using symbols and language, and developing a social system.

Know More

Full Answer

Over the past several million years of evolution, certain unique characteristics have defined the human species. Perhaps the most significant is the ability of the species to stand and walk in an upright position. This enables the human being to hunt, move easily from place to place and defend themselves from attacks by predators.

The human body and brain evolved and changed more than any other species. The shape of the body evolved according to the regions and climates and helped the species to survive. The human brain from the earliest origins of man to the present day, has expanded and grown in complexity and ability. It has learned to adapt to changing needs and environmental factors, leading to the supremacy of the species. Key human characteristics, such as making and using tools and weapons, developing a system of communication through symbols and sounds, and developing social, political and economic systems of interaction, have contributed significantly to the survival of the species.

Learn more about Human Anatomy

Related Questions

  • Q:

    How big is a human eye?

    A:

    The average size of a human eye is 1 inch, roughly 2/3 the size of a ping pong ball, and weighs approximately 1/4 of an ounce. Size in adults varies little and is relatively uniform with an allowance for 2 to 3 millimeters.

    Full Answer >
    Filed Under:
  • Q:

    What are human features?

    A:

    In human anatomy, human features relate to the systems and structures that make up the body. The human body consists of 10 systems that maintain homeostasis.

    Full Answer >
    Filed Under:
  • Q:

    How long are human veins?

    A:

    When the human circulatory system and veins are stretched out in a straight line, it has a total length of approximately 60,000 miles. The human veins circulate approximately 6 quarts of blood throughout the body on a daily basis.

    Full Answer >
    Filed Under:
  • Q:

    How long is a human colon?

    A:

    The normal human colon is about 5 feet long. Its main purpose is to hold and dry out waste material produced by digestion. The gut flora in the colon break down materials that remain unabsorbed.

    Full Answer >
    Filed Under:

Explore