Sekolah Global Mandiri - Wilayah Negara Kesatuan Republik Indonesia

Explanation
The given statement is correct because a territory is indeed a necessary element for the establishment of a state. A territory refers to a specific geographical area where the citizens or residents of a country live and carry out their activities. Without a defined territory, it would be difficult to establish and govern a state effectively. The territory provides a physical space for the state to exercise its sovereignty, enforce laws, and provide services to its citizens.

Explanation
The correct answer includes the following areas: land territory, water territory, seabed territory, and outer space territory. These are the different regions that are encompassed within a country's jurisdiction.

Explanation
The correct answer choices for the question are "Batas alam", "Batas buatan", and "Batas menurut perhitungan berupa garis lintang dan garis bujur". These options correctly represent the different types of boundaries that can define the territory of a country. "Batas alam" refers to natural boundaries, such as rivers, mountains, or coastlines. "Batas buatan" refers to artificial boundaries, which are created by humans, such as walls or fences. "Batas menurut perhitungan berupa garis lintang dan garis bujur" refers to boundaries that are determined based on latitude and longitude coordinates.