The word 'elucidate' means to make something clear, which aligns with the goal of addressing complexities.

To present factual information and address misconceptions indicates that the aim is to clarify.

The word 'clarify' suggests that the documentary seeks to make things clearer, which aligns with its purpose.

The goal of providing a nuanced understanding suggests that the documentary seeks to clarify misconceptions.

To address misconceptions, the documentary would aim to clarify them, not perpetuate or obscure.

The phrase 'overlooked in mainstream media' suggests that the aspects are common or 'mundane' rather than glamorous or exciting.

The context suggests a focus on challenges, making 'struggles' the most fitting choice.

The context indicates a focus on bringing attention to contributions, making 'highlight' the most suitable answer.

The focus on endangered species suggests a direct link to human impact, making option 1 the logical choice.

The focus on endangered species and the call to action implies that human activity significantly impacts their survival, supporting option 1.

A perspective that prompts reflection is likely to be complex, making 'nuanced' the best fit.

The word 'erased' suggests that women's contributions have been omitted from history, which the documentary aims to rectify.

The phrase 'signs of' suggests caution, making option 0 the most appropriate completion.

The findings suggest a relationship between exercise and mental health, but do not claim that exercise is the sole factor.

The phrase 'confirmed the initial hypotheses' indicates that the findings were backed up, making 'supported' the correct choice.

The phrase 'reevaluation of previously held beliefs' suggests that the findings were significant or 'groundbreaking'.

The promotion of renewable energy suggests that the government is concerned about environmental issues.

The claim suggests that reducing consumption of sugary drinks could help lower obesity rates, but does not guarantee it.

The announcement of a policy aimed at reducing plastic waste indicates that the government is actively addressing environmental issues.

The report suggests that enhancing public transportation could alleviate congestion, indicating a potential solution.

The pair 5 and 12 has an HCF of 1 and an LCM of 60.

Using the relation HCF * LCM = Product of the numbers, we have 7 * 84 = 21 * x, which gives x = 42.

The research indicates a potential positive relationship between a diet rich in fruits and vegetables and mental health improvement.

Using the relation HCF * LCM = Product of the numbers, we have 8 * 120 = 32 * x, which gives x = 40.

Using the relation: LCM * HCF = Product of the numbers, we have 84 * 12 = 36 * x, solving gives x = 28.

Let the two numbers be 12x and 12y. Then, LCM(12x, 12y) = 12 * LCM(x, y) = 84, which gives LCM(x, y) = 7. The pairs (x, y) that satisfy this are (3, 4) or (4, 3), leading to 24 and 42.

Let the two numbers be 12a and 12b. Then, 12ab = 84, so ab = 7. The pairs (1, 7) and (7, 1) give us 12 and 84, which sum to 96.

Finding it difficult to stay awake indicates that the lecture was monotonous.

To address existing issues and improve efficiency indicates that the policy aims to ameliorate the problems.

The word 'genuine' conveys the idea of authentic relationships, contrasting with the other options.