Answer:
Both, But, While, While, Both
Step-by-step explanation:
1. In _____ are endemic & ____ animals help the farmers, it refers to carabaos and tamaraw, the answer is both.
2. In Tamaraws have V-shaped horns _____ carabaos have C or half-moon-shaped horns, it compares tamaraws and carabaos so the answer is but.
3. In sentences, Most tamaraws stand 4 feet at the shoulder and weigh about 300 kilograms ____ Carabao stands about 4.5 feet at the shoulder and weigh about 500 to 700 kilograms, Carabao is domesticated ____ The tamaraw is wild; The features of carabao and tamaraw are compared so, the answer is while