<span>The crust is
the thin layer overlaying the upper mantle. The lithosphere includes the crust and the upper mantle.</span>
Answer:
It is important that we recognize the Black mathematicians in history because it was due to their efforts that a lot of progress was made in the field of mathematics. History recognizes and appreciates the services of Benjamin Banneker who introduced the construction of a clock that struck every hour.
Dudley Weldon Woodard was an African- American who established the mathematics graduate program at Howard University.
Answer:
The Meiji Restoration accelerated the industrialization process in Japan, which led to its rise as a military power by the year 1895, under the slogan of "Enrich the country, strengthen the military". Japan's economic powers are a major influence on the industrial factor of its country as well.
Evidence-based studies indicate that longevity is based on two major factors, genetics and lifestyle choices.
Twin studies have estimated that approximately 20-30% of an individual's lifespan is related to genetics, the rest is due to individual behaviors and environmental factors which can be modified.
Don't smoke, don't binge drink, eat a healthy diet and take regular exercise. This can add 10 years to your life.
Maintain and develop strong social networks, with family or friends. Some studies suggest this has a protective effect on health.
Take advantage of any educational opportunities available in your adult life, even if you didn't do well at school. This seems to have health benefits.
Volunteer - There are likely to be opportunities to volunteer wherever you live and some studies suggest this can help maintain mental health and improve life expectancy.
