A Negative Phase of the Indian Ocean Dipole (IOD)results in Warmer

question 87

Multiple Choice

A negative phase of the Indian Ocean Dipole (IOD) results in warmer than average surface waters at ________ and cooler than average waters at ________.

• A)A; C
• B)A; D
• C)C; A
• D)C; B

---

Definitions:

Root Penetration

The depth to which weld material extends into the base material at the root of the joint, crucial for joint strength.

Root Reinforcement

Additional material added at the root of a weld joint to ensure the joint has sufficient thickness and strength.

Groove Welds

Welds that fill in the groove between two adjacent components to join them, used in various types of joint designs.

Contour

The outline or surface form of an object, which can be represented graphically or through mathematical equations in design and analysis.