Recent activity by ArlieArthur9

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How does the concentration of Chlorofluorocarbons (CFCs) in the atmosphere correlate with the size of the ozone hole and what are the possible effects on the environment and human health?

answered 4 days ago in Environmental Chemistry

1 answer 43 views

What are the photochemical properties of commonly used photovoltaic materials, and how can they be optimized to increase their efficiency at converting light into electrical energy?

asked Feb 12 in PhotoChemistry

1 answer 31 views

Who created the positive psychotherapy approach?

answered Jan 20 in Psychology

1 answer 34 views

What is the definition of cognitive psychology?

answered Jan 20 in Psychology

1 answer 26 views

Please evaluate the Atkinson and Shiffrin's modal model of memory.

answered Jan 17 in Psychology

1 answer 78 views

Who posits that the grieving process has six stages: shock, denial, bargaining, guilt, depression and acceptance?

answered Jan 15 in Psychology

1 answer 27 views

What is the difference between 'top-down' and 'bottom-up' processing?

asked Jan 14 in Psychology

1 answer 36 views

What do we call structures that are similar in related organisms because they were inherited from a common ancestor?

answered Jan 6 in Science

1 answer 36 views

Sphenodontia sphenodontia (“wedge tooth”) arose in the mesozoic era and includes only one of what?

answered Dec 31, 2024 in Science

1 answer 35 views

What three forces are involved in erosion?

asked Dec 27, 2024 in Science

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