Having two feet; two-footed.
Human are bipedal walking mammals.
boldly
not hesitating or fearful in the face of actual or possible danger or rebuff
He boldly stated his own ideas for the project.
brain
The portion of the vertebrate central nervous system that is enclosed within the cranium. It is the primary center for the regulation and control of bodily activities, receiving and interpreting sensory impulses, and transmitting information to the muscle
The brain is responsible for all of the body’s activity.
bulk
a large quantity
We bought a bulk set of toilet paper to last us the entire year.
canine
a long, pointed tooth
Dogs have canines to bite their victim.
censure
reprove
We had to censure the rough draft because there were a lot of mistakes.
cranial
pertaining to the cranium or skull.
When he hit his head against the rock he created some cranial damage.
curiosity
a state of being inquisitive
The cat’s curiosity caused it to wander off again.
excavate
dig into
The scientists excavated the area for dinosaur bones.
formal
adhearing to establish form
The wedding dress code is formal: Business suit and tie.
fossilized
replace organic with mineral substances in the remains of an organism.
The pressure of the earth fossilized the dinosaur remains in good condition.
genus
a class or group of individuals, or of species of individuals. genus is another classification method to get more specific about a group of living things.
inquiry
search for information
We made an inquiry to the oracle in hopes of a spiritual answer.
natural selection
a natural process resulting in the evolution of organisms best adapted to the environment natural selection states that the strong survive, and the weak are killed off.
Neanderthal
of or pertaining to Neanderthal man or the ancient ancestor of humans.
They found the first traces of the neanderthal man in a frozen cave in Europe.
palaeontologists
a specialist in palaeontology palaeontologists discovered some remains of what looked like the first human tribe.
preserve
to keep safe from destruction or injury
The conservation group wants to preserve the wetlands.
primates
A mammal of the order Primates characterized by refined development of the hands and feet, a shortened snout, and a large brain.
Evolution states that humans evolved from primates.
prompt
quick to act
The waiter was prompt to bringing out our drinks because we were really thirsty.
proof
evidence that establishes a fact
I need proof that you did not commit that crime.
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