Read the passage below and mark the letter A, B, C, or D on your answer sheet to indicate the best answer (A, B, C or D) that fits best for the gap.
Wildlife conservation is the practice of protecting plant and animal species and their habitats. ___(1)___ part of the world’s ecosystems, wildlife provides balance and stability to nature’s processes. The goal of wildlife conservation is to ensure the survival of these species, and to educate people ___(2)___ living sustainably with other species.
The human population has grown exponentially over the past 200 years, to more than seven billion people today, and it continues to rapidly grow. ___(3)___ means natural resources are being consumed faster than ever by the billions of people on the planet. This growth and development also endangers the habitats and existence of various types of wildlife around the world, particularly animals and plants that may ___(4)___ for land development, or used for food or other human purposes, other threats to wildlife include the ___(5)___ of invasive species from other parts of the world, climate change, pollution, hunting, fishing, and poaching.
Source: https://education.nationatgeographic.org/resource/wildlife-conservation/