Answer:
The correct option is A: The scientist-practitioner model of training emerged before the practitioner-scholar model of training.
Explanation:
The scientist-practitioner model was first created by David Shakow and articulated in 1949 in a training held in Boulder, Colorado. It is also known as the Boulder model. To add to this model of training, there were other forms of professional training that emerged such as the practional-scholar model of training, which emerged in 1973, partially due to not being satisfied with the scientist-practitioner model.
Answer:
The carbon cycle is a the process where carbon atoms go from atmosphere to Earth and then back to the atmosphere. Producers like a tree takes in the the carbon dioxide created by humans burning fossil fuel and sends it back out as oxygen through photosynthesis. I hope this helps.
Explanation:
Answer:
THE WHEEL is often described as the most important invention of all time – it had a fundamental impact on transport and later on agriculture and industry. The wheel-and-axle combination was invented around 4500 BC and was probably first used for a potter's wheel.
