Read the passage and answer the questions. Agriculture remains a fundamental pillar of economic stability in many developing nations. Despite…

Question

Read the passage and answer the questions. Agriculture remains a fundamental pillar of economic stability in many developing nations. Despite technological advancements, the sector is characterized by outdated practices, which hampers productivity. Governments in these regions often neglect agricultural reforms, focusing more on industrialization. Consequently, food security issues persist, leaving many countries dependent on imports. Experts argue that revitalizing the sector requires a multi-faceted approach, balancing modernization with sustainability. The passage recommends that agricultural development should be based on

Answer 1

Read the passage and answer the questions. Agriculture remains a fundamental pillar of economic stability in many developing nations. Despite technological advancements, the sector is characterized by outdated practices, which hampers productivity. Governments in these regions often neglect agricultural reforms, focusing more on industrialization. Consequently, food security issues persist, leaving many countries dependent on imports. Experts argue that revitalizing the sector requires a multi-faceted approach, balancing modernization with sustainability. The passage recommends that agricultural development should be based on

A mix of approaches ✓
Modernization alone
Sustainability only
Globalization alone

Explanation

Eye structure: cornea (bends light), iris (controls pupil size), lens (focuses light), retina (contains receptors). Rods detect dim light; cones detect color. Optic nerve carries signals to brain.

Accommodation: lens changes shape to focus on near or far objects. Ciliary muscles contract (lens thickens) for near vision, relax (lens flattens) for far vision.

Defects: myopia (short-sightedness – image forms before retina, corrected by concave lens), hypermetropia (long-sightedness – image behind retina, corrected by convex lens), astigmatism, cataracts.