1. True
2. False
Does that answer your question?
Answer:
With the development in technology scientists now have improved ways to predict future climates based on past data and past accuracy in such predictions. Researchers can predict future climates by entering past climate data into a computer program if it accurately provides current climate based on data from the past, then we can also predict future climate.
Explanation:
Climate Change is the different changes in the Earth's climate. These changes include changes in some Earth's climate such as temperature, precipitation, rising sea levels.
Over the years, the climate of the Earth continued to get worst, majorly due to the numerous activities of humans which has negatively affected Earth's climate. Some of the scientific research shows increased deforestation, the use of power plants, vehicles, and industries that still uses fossil fuels emit carbon dioxide which traps heat in the atmosphere, are some of the numerous activities of humans that have led to climate change. Using clean and renewable energy sources, preventing deforestation, are some of the ways to improve the climate.
Answer:
Answer
Explanation:
The very first generation of star systems in the universe probably consisted only of hydrogen and helium. This means that,
There were no comets or asteroids in these first-generation star systems. As the comets and asteroids were the only soruce of elements other than Hydrogen and Heliums ( As starts mainly consists of helium and hydrogen).
Answer:
input energy, output energy
Explanation:
sorry if its wrong
Answer
The rate at which the magnetic field is changing is
Explanation
From the question we are told that
The electric field strength is
The radius is
The rate of change of the magnetic field is mathematically represented as
Where is change of a unit length
Where A is the area which is mathematically represented as
So
where L is the circumference of the circle which is mathematically represented as
So
substituting values