| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| are news articles primary sources | 1.78 | 0.2 | 7232 | 70 |
| are news articles considered primary sources | 1.12 | 0.6 | 1182 | 51 |
| news articles are usually primary sources | 1.4 | 0.1 | 9193 | 42 |
| are articles primary sources | 0.87 | 0.2 | 264 | 52 |
| are news primary sources | 0.56 | 0.5 | 3435 | 5 |
| are research articles primary sources | 1.61 | 0.1 | 5167 | 5 |
| are magazine articles primary sources | 0.51 | 0.1 | 6527 | 60 |
| primary sources of news | 1.36 | 0.9 | 4943 | 68 |
| is newspaper article a primary source | 1.77 | 0.3 | 3048 | 89 |
| what are your primary news sources | 1.26 | 0.4 | 4932 | 89 |
| primary source newspaper articles | 1.83 | 0.6 | 1031 | 81 |
| news articles primary or secondary source | 1.71 | 0.1 | 4096 | 89 |
| what makes an article a primary source | 0.59 | 0.6 | 7821 | 47 |
| what is a primary source article | 1.63 | 0.9 | 6563 | 12 |
| is an online article a primary source | 1.69 | 0.8 | 7302 | 25 |
