Wheat, aluminum, fish and timber are examples of Canada' what?

A Market resources
B Capital goods
C Human resources
D Natural resources

D Natural resources

D. Natural resources

D Natural resources

To determine the correct answer, we need to understand the definitions of the options given:

A. Market resources: These are resources that are related to the distribution and exchange of goods and services. Examples include transportation systems, communication networks, and financial institutions.

B. Capital goods: These are physical assets used in the production process to create other goods and services. Examples include machinery, equipment, buildings, and vehicles.

C. Human resources: This refers to the people who contribute to the production of goods and services. It includes skills, knowledge, and labor.

D. Natural resources: These are resources that come from nature and are used in the production process without undergoing any significant changes. Examples include minerals, agricultural products, forests, and marine resources.

Among the given options, wheat, aluminum, fish, and timber are all resources that are obtained directly from nature and are used in their natural state or with minimal processing. Therefore, the correct answer is D. Natural resources.