1. Present simple tense: Used throughout the answer (e.g., "teaching children about animals is really valuable," "It helps them develop respect and empathy") to express general truths and opinions, which is appropriate for IELTS Part 3.
2. Infinitive of purpose: "to overcome any fears" and "to be more compassionate and understanding" use the infinitive form to explain the purpose or result, adding clarity and cohesion.
3. Relative clause: "which can translate into a greater sense of responsibility towards the environment" uses a relative clause to add extra information and connect ideas smoothly.
4. Modal verb: "can make science lessons much more engaging" and "can translate into" use the modal "can" to express possibility or potential, which is natural and flexible in spoken English.