Melika is 4 years old. Which of the following would you expect Melika to be able to do?
tie her shoes
hop on either foot
skip in rhythm
jump over things
Question 2
The text refers to research in which brain scans and hormone measurements were taken from 4- to 6-year-old children after they were exposed to a fire alarm. Which of the following was one of the conclusions drawn from this research?
Traumatic events are more likely to be recalled if a child remains calm
during the event.
Some levels of stress hormones improve memory.
Memories are more likely to be elicited when the child is interviewed by a
stern adult.
Brain scans showed less limbic system development in children who were
stressed by the fire alarm.
Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons
(a) The site of Zhoukoudian outside of Beijing, China, spans several hundred thousand years and (b)
A levallois core from Kapedo Tuffs, Kenya dates about 130,000 years ago.
Hong Kong is a strange situation. A British colony since 1842, it was handed back to China in 1997 a
The Last 10,000 Years of Greenhouse Gas Concentrations
Development of the Dungeness crab (Cancer magister). The crabs live for 8 to 10 years.