The statement 'All mammals are warm-blooded' is true, as all mammals fall under this category.

The bright sun likely caused the picnic to be enjoyable, indicating a cause and effect relationship.

The summary 'Flexible hours will increase productivity' captures the main idea of the paragraph.

A hand is part of an arm, just as a foot is part of a leg.

The idiom means to pursue a mistaken or misguided course of action.

'Fish' is an aquatic animal, while the others are terrestrial.

'Oak' is a tree, while the others are types of flowers.

The idiom 'In the same boat' describes a situation where two or more groups share common characteristics, similar to the overlap in a Venn diagram.

Finding common ground represents the overlap in categories, similar to the intersection in a Venn diagram.

The idiom 'Two peas in a pod' represents similarity, akin to the overlap in a Venn diagram.

'Burn the midnight oil' means to work late into the night, indicating being very busy.

The idiom 'let the cat out of the bag' means to reveal a secret.

From 'All cats are animals', we can conclude 'Some animals are cats'.

From the statements, we can conclude that some animals (which include cats) are indeed cats.

The correct sentence is 'She goes to the store.'

'The weather will affect our plans.' is correct as 'affect' is a verb meaning to influence.

The conclusion 'Some cats are not dogs' logically follows from the premises.

'Plentiful' is a synonym for 'abundant', meaning existing in large quantities.

'Arduous' means requiring a lot of effort and is synonymous with 'difficult'.

'Organization' is a synonym for 'arrangement', indicating a structured setup.

'Kind' is a synonym for 'benevolent'.

'Probability' is a synonym for 'chance' when discussing outcomes of rolling dice.

'Opportunity' is a synonym for 'chance', as both imply a possibility of occurrence.

A cuboid is also known as a rectangular prism.

Diligent means hardworking, making it the correct synonym.

'Joyful' is a synonym for 'happy', both indicating a state of pleasure or contentment.

'Thorough' is a synonym for 'meticulous', meaning showing great attention to detail.

'Cuboidal' refers to a shape that has a rectangular form, making it a synonym.

Just as a finger is part of a hand, a toe is part of a foot.

A pen is used to write, just as a brush is used to paint.