Question

match the problems with their solutions.
problem
electrical power and communications ability were needed.
docking areas were needed.
living quarters were needed.
a laboratory was needed.
solution
zvezda was launched.
zarya was launched.
destiny was launched.
unity was launched.

Explanation:

To solve this matching problem, we recall the roles of each space station module:

• Zarya (launched): Provided electrical power and communications, so it matches "Electrical power and communications ability were needed."
• Zvezda (launched): Provided living quarters, so it matches "Living quarters were needed."
• Destiny (launched): Was a laboratory module, so it matches "A laboratory was needed."
• Unity (launched): Provided docking areas, so it matches "Docking areas were needed."

Answer:

• "Electrical power and communications ability were needed." → Zarya was launched.
• "Living quarters were needed." → Zvezda was launched.
• "Docking areas were needed." → Unity was launched.
• "A laboratory was needed." → Destiny was launched.