Explanation

A complex sentence has one independent clause and one or more dependent clauses.

"I will help" (independent) and "if you help me" (dependent) make this a complex sentence.

Explanation

Zingiber officinale is the scientific name for ginger.

It is a commonly used spice and medicinal root.

It belongs to the Zingiberaceae family and grows as an underground stem (rhizome).

Explanation

Conserve means to protect or save something, especially from loss or harm.

Preserve is the closest synonym, as it also means to maintain or safeguard resources.

Conserve means کسی چیز کی حفاظت یا بچانے کے لئے

Preserve means کسی چیز کی حفاظت یا بچانے کے لئے

Explanation

A compound sentence has two independent clauses joined by a coordinating conjunction (like "and").

"I like playing basketball" and "my brother likes playing tennis" are both complete thoughts joined by "and".

Explanation

A glossary is a list of terms and definitions, usually found at the end of technical or academic books.

It helps the reader understand specialized vocabulary used in the text.

Word list means لفظ کی فہرست

Glossary means لغت

Explanation

Miserable means feeling extremely unhappy or uncomfortable.

The opposite (antonym) is satisfied, which reflects a state of contentment or happiness.

Miserable means انتہائی ناخوش یا تکلیف محسوس کرنا

Satisfied means اطمینان یا خوشی کی حالت

Explanation

Educational objectives are traditionally divided into three domains:

1. Cognitive Domain:

Focuses on intellectual skills and knowledge acquisition (e.g., understanding, application, analysis).

2. Affective Domain:

Concerns attitudes, values, and feelings (e.g., receiving, responding, valuing).

3. Psychomotor Domain:

Involves physical skills and manual tasks (e.g., coordination, manipulation, precision).

Explanation

During Alla-ud-Din Khilji's reign (1296-1306 AD), the Mongols invaded Delhi at least six times.

Despite their repeated invasions, Alla-ud-Din successfully repulsed them each time, demonstrating his military strength.

Explanation

The Bronze Age (2500 BC to 1500 BC) is when humans started making tools and weapons using bronze, an alloy of copper and tin.

It marked significant advancements in metallurgy and technology.

It leading to improvements in agriculture, warfare, and trade.

Explanation

Veins carry blood toward the heart.

They have valves to prevent the backward flow of blood due to low pressure, especially in the limbs.

Arteries do not have valves (except at the heart).

Capillaries are too small and thin to have valves.