Answer: data design model
Explanation:
<span>The cloud is a place where you can access apps and services, and where your data can be stored securely.
</span><span>The cloud computing appeared at the end of the 1990s.
</span>Salesforce.com, Inc is a cl<span>oud application that offers a variety of cloud services, including automation and crm, cloud application development, and web site marketing</span>It is an American cloud computing<span> company headquartered in San Francisco.</span>
