This calendar tracks a month as approximately 29 days.
What is a lunar calendar?
The earth and moon both have mass therefore they both have this.
What is gravitational force?
The stated goal of the Natural History Museum in London is to create this.
What is create a "less racist" museum?
Light is both a wave and this.
What is a form of energy?
The Covid-19 study focus on the arrival of the coronavirus in these two areas.
What are Germany and Seattle, Washington?
This is the negative charged part of an atom that is in orbit.
What is an electron?
This calendar is focused on the fact that it takes approximately 365 days for the earth to orbit the sun.
What is a solar calendar?
The shape of the earth DOES NOT qualify as one of these because of the gravitational pull of the moon.
What is a sphere?
This is the primary contribution Charles Darwin made to science.
What is the theory of evolution?
The distance between two wave crests is called this.
What is a wavelength?
The source for the initial Covid-19 infection in NYC is thought to be this area of the world.
What is Europe?
These have neutral charges and are found at the center of an atom.
What is a neutron?
This calendar serves as the basis for our current calendar.
What is the Julian Calendar?
This measurement is represented by the letter R in Isaac Newton's formula for gravity.
What is Radius or what is the distance between two objects?
This pseudo-science was dominant in the 19th century, but has been thoroughly disgraced in the 20th and 21st centuries.
What is "scientific" racism?
How is the transfer of energy expressed to the human eye?
What is a change in color?
Scientists used this approach to track the progression of COVID-19.
What is genome sequencing?
A microwave uses these to heat food.
What are radio waves?
The Chinese Zodiac calendar is based on the orbit of this planet around the sun.
What is Jupiter.
The gravitational force of the moon has this effect on earth.
What is tidal raising force?
The emergence of this social science in the 20th century helped to focus the causes of social problems on social issues (not science).
What is sociology?
Light moves on both the Electric field and this field.
What is the magnetic field?
The COVID-19 report stated that testing, tracing, isolation and this are key tools to eliminate the initial spread of the virus.
What is "high degree of compliance of infected individuals"?
Physicist Niel Bohr proposed this theory to explain why the energy use of an atom is balanced.
What is the stable orbit theory?
Historians believe that this ancient site was an attempt to track the winter and summer solstices.
What is Stonehenge?
The gravitational pull of the moon tugs on the earth and has caused the earth's rotation to slow by this amount.
What is .0002 seconds every 100 years?
This idea about human origins was established by the research of Charles Darwin.
What is monogenism - the idea that humans had a single origin?
Radio and microwaves both share this wavelength quality.
What is slow wavelengths?
This was a key finding of the Covid-19 study.
What is that one person alone could not be responsible for seeding the outbreak?
If you force the orbit of an electron in closer to a proton this happens.
What is it gives off excess energy?