However , discoveries of earth-like planets are important because they indicate the probable frequency and distribution of earth-sized terrestrial planets . However discoveries of Earth-like planets are important as they may indicate the probable frequency and distribution of Earth-sized terrestrial planets .
Walau bagaimanapun, penemuan planet seperti bumi adalah penting kerana ia menunjukkan kemungkinan kekerapan dan pengedaran planet terestrial bersaiz bumi. Walau bagaimanapun penemuan planet seperti Bumi adalah penting kerana ia mungkin menunjukkan kekerapan dan pengedaran kemungkinan planet terestrial bersaiz Bumi.